diff --git a/Gruntfile.js b/Gruntfile.js
index 725ec860e95a07e38173fd7a6a3dfde59ca65441..99b7aa5498a3ea245daef843fdb760e2258f9846 100755
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -9,7 +9,7 @@ module.exports = function( grunt ) {
 
 		addtextdomain: {
 			options: {
-				textdomain: 'wp_print_friendly',
+				textdomain: 'wp-print-friendly',
 			},
 			update_all_domains: {
 				options: {
diff --git a/README.md b/README.md
index 7142edc72db42e61b38e6dda583deb2655d32437..c5668a3db0d8f150bef90a10ce341db3a88d1383 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 **Tags:** print, template, printer, printable  
 **Requires at least:** 3.1  
 **Tested up to:** 6.0  
-**Stable tag:** 0.6.2  
+**Stable tag:** 0.6.3  
 **License:** GPLv2 or later  
 **License URI:** http://www.gnu.org/licenses/gpl-2.0.html  
 
@@ -59,6 +59,9 @@ This plugin is known to conflict with certain plugins, many pertaining to SEO an
 
 ## Changelog ##
 
+### 0.6.3 ###
+* Fix translation support.
+
 ### 0.6.2 ###
 * PHP 7.3 compatibility.
 
@@ -154,6 +157,9 @@ This plugin is known to conflict with certain plugins, many pertaining to SEO an
 
 ## Upgrade Notice ##
 
+### 0.6.3 ###
+Fixes translation support.
+
 ### 0.6.2 ###
 Resolves a warning arising in PHP 7.3.
 
diff --git a/default-template.php b/default-template.php
index 8758c1d1ef68d09eeeb5e6b26da653f7a4e09be0..33ff97ac684a9510194d4371e5683887e0bded1e 100644
--- a/default-template.php
+++ b/default-template.php
@@ -30,7 +30,18 @@
 							wpf_the_page_numbers( false, '<p class="page_numbers">Page ', ' of ', '</p><!-- .page_numbers -->' );
 					?>
 
-					<p class="wpf-source"><strong>Source URL:</strong> <?php the_permalink(); ?></p>
+					<p class="wpf-source">
+						<?php
+							printf(
+								/* translators: 1. Post permalink. */
+								__(
+									'<strong>Source URL:</strong> %1$s',
+									'wp-print-friendly'
+								),
+								get_the_permalink()
+							);
+						?>
+					</p>
 
 					<hr class="wpf-divider" />
 				</div>
@@ -39,7 +50,19 @@
 		endif;
 	?>
 
-		<p class="copyright">Copyright &copy;<?php echo date( 'Y' ); ?> <strong><?php bloginfo( 'name' ); ?></strong> unless otherwise noted.</p>
+		<p class="copyright">
+			<?php
+				printf(
+					/* translators: 1. Copyright year, 2. Site name. */
+					__(
+						'Copyright &copy;%1$d %2$s unless otherwise noted.',
+						'wp-print-friendly'
+					),
+					date( 'Y' ),
+					get_bloginfo( 'name' )
+				);
+			?>
+		</p>
 
 	</body>
 </html>
diff --git a/languages/wp-print-friendly.pot b/languages/wp-print-friendly.pot
index abaa40185c49f8a1e48c8b7421c23a9ef00cca44..fc1d0e8799443aba10511fa2e8ed2b6c0f9ad98c 100644
--- a/languages/wp-print-friendly.pot
+++ b/languages/wp-print-friendly.pot
@@ -2,10 +2,10 @@
 # This file is distributed under the same license as the WP Print Friendly package.
 msgid ""
 msgstr ""
-"Project-Id-Version: WP Print Friendly 0.6.2\n"
+"Project-Id-Version: WP Print Friendly 0.6.3\n"
 "Report-Msgid-Bugs-To: "
 "https://wordpress.org/support/plugin/wp-print-friendly\n"
-"POT-Creation-Date: 2022-06-11 18:14:57+00:00\n"
+"POT-Creation-Date: 2022-06-25 21:01:31+00:00\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
@@ -25,113 +25,123 @@ msgstr ""
 "X-Textdomain-Support: yes\n"
 "X-Generator: grunt-wp-i18n 1.0.3\n"
 
-#: wp-print-friendly.php:121
+#: default-template.php:37
+#. translators: 1. Post permalink.
+msgid "<strong>Source URL:</strong> %1$s"
+msgstr ""
+
+#: default-template.php:57
+#. translators: 1. Copyright year, 2. Site name.
+msgid "Copyright &copy;%1$d %2$s unless otherwise noted."
+msgstr ""
+
+#: wp-print-friendly.php:128
 msgid "Print this entry"
 msgstr ""
 
-#: wp-print-friendly.php:122
+#: wp-print-friendly.php:129
 msgid "Print this page"
 msgstr ""
 
-#: wp-print-friendly.php:126
+#: wp-print-friendly.php:133
 msgid "Endnotes:"
 msgstr ""
 
-#: wp-print-friendly.php:671
+#: wp-print-friendly.php:678
 msgid "Automatically add print links based on settings below?"
 msgstr ""
 
-#: wp-print-friendly.php:673 wp-print-friendly.php:737
+#: wp-print-friendly.php:680 wp-print-friendly.php:744
 msgid "Yes"
 msgstr ""
 
-#: wp-print-friendly.php:674
+#: wp-print-friendly.php:681
 msgid "No"
 msgstr ""
 
-#: wp-print-friendly.php:678
+#: wp-print-friendly.php:685
 msgid "Automatically place link:"
 msgstr ""
 
-#: wp-print-friendly.php:680
+#: wp-print-friendly.php:687
 msgid "Above content"
 msgstr ""
 
-#: wp-print-friendly.php:681
+#: wp-print-friendly.php:688
 msgid "Below content"
 msgstr ""
 
-#: wp-print-friendly.php:682
+#: wp-print-friendly.php:689
 msgid "Above and below content"
 msgstr ""
 
-#: wp-print-friendly.php:686
+#: wp-print-friendly.php:693
 msgid "Display automatically on:"
 msgstr ""
 
-#: wp-print-friendly.php:699
+#: wp-print-friendly.php:706
 msgid "Text for link to print entire item:"
 msgstr ""
 
-#: wp-print-friendly.php:705
+#: wp-print-friendly.php:712
 msgid "Text for link to print current page:"
 msgstr ""
 
-#: wp-print-friendly.php:709
+#: wp-print-friendly.php:716
 msgid ""
 "If viewing a multipage post (set by using the &lt;!--nextpage--&gt; tag), "
 "the text above is used for a link to print just the current page."
 msgstr ""
 
-#: wp-print-friendly.php:710
+#: wp-print-friendly.php:717
 msgid "<strong>To hide this link,</strong> clear the field's contents."
 msgstr ""
 
-#: wp-print-friendly.php:714
+#: wp-print-friendly.php:721
 msgid "CSS for print links:"
 msgstr ""
 
-#: wp-print-friendly.php:718
+#: wp-print-friendly.php:725
 msgid ""
 "For page-specific print links, a second class, created by appending "
 "<strong>_cur</strong> to the above text, is added to each link."
 msgstr ""
 
-#: wp-print-friendly.php:719
+#: wp-print-friendly.php:726
 msgid ""
 "Be aware that Internet Explorer will only interpret the first two CSS "
 "classes, so if multiple classes are entered above, the page-specific class "
 "may not be available in IE."
 msgstr ""
 
-#: wp-print-friendly.php:723
+#: wp-print-friendly.php:730
 msgid "Open print-friendly views:"
 msgstr ""
 
-#: wp-print-friendly.php:725
+#: wp-print-friendly.php:732
 msgid "In the same window"
 msgstr ""
 
-#: wp-print-friendly.php:726
+#: wp-print-friendly.php:733
 msgid "In a new window"
 msgstr ""
 
-#: wp-print-friendly.php:735
+#: wp-print-friendly.php:742
 msgid "Include endnotes for links found in content?"
 msgstr ""
 
-#: wp-print-friendly.php:739
+#: wp-print-friendly.php:746
 msgid ""
 "If enabled, content is automatically scanned for links and an endnote is "
 "added for each link found. This can be helpful for users if your content "
 "includes many links."
 msgstr ""
 
-#: wp-print-friendly.php:743
+#: wp-print-friendly.php:750
 msgid "Endnotes heading:"
 msgstr ""
 
-#: wp-print-friendly.php:747
+#: wp-print-friendly.php:754
 msgid ""
 "If endnotes are enabled, the text entered above will be output above the "
 "list of links."
@@ -141,14 +151,14 @@ msgstr ""
 msgid "WP Print Friendly"
 msgstr ""
 
-#: wp-print-friendly.php:883
+#: wp-print-friendly.php:890
 msgid ""
 "You must refresh your site's permalinks before WP Print Friendly is fully "
 "activated. To do so, go to <a href=\"%s\">Permalinks</a> and click the "
 "<strong><em>Save Changes</em></strong> button at the bottom of the screen."
 msgstr ""
 
-#: wp-print-friendly.php:885
+#: wp-print-friendly.php:892
 msgid "When finished, click <a href=\"%s\">here</a> to hide this message."
 msgstr ""
 
diff --git a/readme.txt b/readme.txt
index 5fc73540f6b6df9aa80721454f62471b68508566..1a5a3be6989ff1332e4cc9e85b2d40cce802eec2 100644
--- a/readme.txt
+++ b/readme.txt
@@ -4,7 +4,7 @@ Donate link: http://www.thinkoomph.com/plugins-modules/wp-print-friendly/
 Tags: print, template, printer, printable
 Requires at least: 3.1
 Tested up to: 6.0
-Stable tag: 0.6.2
+Stable tag: 0.6.3
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 
@@ -59,6 +59,9 @@ This plugin is known to conflict with certain plugins, many pertaining to SEO an
 
 == Changelog ==
 
+= 0.6.3 =
+* Fix translation support.
+
 = 0.6.2 =
 * PHP 7.3 compatibility.
 
@@ -154,6 +157,9 @@ This plugin is known to conflict with certain plugins, many pertaining to SEO an
 
 == Upgrade Notice ==
 
+= 0.6.3 =
+Fixes translation support.
+
 = 0.6.2 =
 Resolves a warning arising in PHP 7.3.
 
diff --git a/wp-print-friendly.php b/wp-print-friendly.php
index 23eb21cf141310ae33aa48f09d3ed69ef9d1a791..7952553385d43c5dde4728f1f1259c1f2b2a6e64 100644
--- a/wp-print-friendly.php
+++ b/wp-print-friendly.php
@@ -1,28 +1,29 @@
 <?php
 // phpcs:ignoreFile -- legacy code in need of refactoring.
-/*
-Plugin Name: WP Print Friendly
-Plugin URI: http://oomphinc.com/plugins-modules/wp-print-friendly/
-Description: Extends WordPress' template system to support printer-friendly templates. Works with permalink structures to support nice URLs.
-Author: Erick Hitter, Steven K Word, and Oomph, Inc.
-Version: 0.6.2
-Author URI: http://oomphinc.com/
-Text Domain: wp_print_friendly
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-*/
+/**
+ * Plugin Name: WP Print Friendly
+ * Plugin URI: http://oomphinc.com/plugins-modules/wp-print-friendly/
+ * Description: Extends WordPress' template system to support printer-friendly templates. Works with permalink structures to support nice URLs.
+ * Author: Erick Hitter, Steven K Word, and Oomph, Inc.
+ * Version: 0.6.3
+ * Author URI: http://oomphinc.com/
+ * Text Domain: wp-print-friendly
+ * Domain Path: /languages/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
 
 class wp_print_friendly {
 	/**
@@ -113,17 +114,23 @@ class wp_print_friendly {
 	 * @return null
 	 */
 	public function action_plugins_loaded() {
+		load_plugin_textdomain(
+			'wp-print-friendly',
+			false,
+			dirname( plugin_basename( __FILE__ ) ) . '/languages/'
+		);
+
 		// Populate default settings, with translation support
 		$this->settings_defaults = array(
 			'auto'            => false,
 			'placement'       => 'below',
 			'post_types'      => array( 'post', 'page' ),
-			'print_text'      => __( 'Print this entry', 'wp_print_friendly' ),
-			'print_text_page' => __( 'Print this page', 'wp_print_friendly' ),
+			'print_text'      => __( 'Print this entry', 'wp-print-friendly' ),
+			'print_text_page' => __( 'Print this page', 'wp-print-friendly' ),
 			'css_class'       => 'print_link',
 			'link_target'     => 'same',
 			'endnotes'        => true,
-			'endnotes_label'  => __( 'Endnotes:', 'wp_print_friendly' ),
+			'endnotes_label'  => __( 'Endnotes:', 'wp-print-friendly' ),
 		);
 
 		// Register plugin's remaining actions and filters
@@ -668,22 +675,22 @@ class wp_print_friendly {
 
 				<table class="form-table">
 					<tr>
-						<th scope="row"><?php _e( 'Automatically add print links based on settings below?', 'wp_print_friendly' ); ?></th>
+						<th scope="row"><?php _e( 'Automatically add print links based on settings below?', 'wp-print-friendly' ); ?></th>
 						<td>
-							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[auto]" id="auto-true" value="1"<?php checked( $options[ 'auto' ], true, true ); ?> /> <label for="auto-true"><?php _e( 'Yes', 'wp_print_friendly' ); ?></label><br />
-							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[auto]" id="auto-false" value="0"<?php checked( $options[ 'auto' ], false, true ); ?> /> <label for="auto-false"><?php _e( 'No', 'wp_print_friendly' ); ?></label>
+							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[auto]" id="auto-true" value="1"<?php checked( $options[ 'auto' ], true, true ); ?> /> <label for="auto-true"><?php _e( 'Yes', 'wp-print-friendly' ); ?></label><br />
+							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[auto]" id="auto-false" value="0"<?php checked( $options[ 'auto' ], false, true ); ?> /> <label for="auto-false"><?php _e( 'No', 'wp-print-friendly' ); ?></label>
 						</td>
 					</tr>
 					<tr>
-						<th scope="row"><?php _e( 'Automatically place link:', 'wp_print_friendly' ); ?></th>
+						<th scope="row"><?php _e( 'Automatically place link:', 'wp-print-friendly' ); ?></th>
 						<td>
-							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[placement]" id="placement-above" value="above"<?php checked( $options[ 'placement' ], 'above', true ); ?> /> <label for="placement-above"><?php _e( 'Above content', 'wp_print_friendly' ); ?></label><br />
-							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[placement]" id="placement-below" value="below"<?php checked( $options[ 'placement' ], 'below', true ); ?> /> <label for="placement-below"><?php _e( 'Below content', 'wp_print_friendly' ); ?></label><br />
-							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[placement]" id="placement-both" value="both"<?php checked( $options[ 'placement' ], 'both', true ); ?> /> <label for="placement-both"><?php _e( 'Above and below content', 'wp_print_friendly' ); ?></label>
+							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[placement]" id="placement-above" value="above"<?php checked( $options[ 'placement' ], 'above', true ); ?> /> <label for="placement-above"><?php _e( 'Above content', 'wp-print-friendly' ); ?></label><br />
+							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[placement]" id="placement-below" value="below"<?php checked( $options[ 'placement' ], 'below', true ); ?> /> <label for="placement-below"><?php _e( 'Below content', 'wp-print-friendly' ); ?></label><br />
+							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[placement]" id="placement-both" value="both"<?php checked( $options[ 'placement' ], 'both', true ); ?> /> <label for="placement-both"><?php _e( 'Above and below content', 'wp-print-friendly' ); ?></label>
 						</td>
 					</tr>
 					<tr>
-						<th scope="row"><?php _e( 'Display automatically on:', 'wp_print_friendly' ); ?></th>
+						<th scope="row"><?php _e( 'Display automatically on:', 'wp-print-friendly' ); ?></th>
 						<td>
 							<?php foreach ( $post_types as $post_type ): ?>
 								<input type="checkbox" name="<?php echo esc_attr( $this->settings_key ); ?>[post_types][]" id="pt-<?php echo $post_type->name; ?>" value="<?php echo $post_type->name; ?>"<?php if ( in_array( $post_type->name, $options[ 'post_types' ] ) ) echo ' checked="checked"'; ?> /> <label for="pt-<?php echo $post_type->name; ?>"><?php echo $post_type->labels->name; ?></label><br />
@@ -696,34 +703,34 @@ class wp_print_friendly {
 
 				<table class="form-table">
 					<tr>
-						<th scope="row"><?php _e( 'Text for link to print entire item:', 'wp_print_friendly' ); ?></th>
+						<th scope="row"><?php _e( 'Text for link to print entire item:', 'wp-print-friendly' ); ?></th>
 						<td>
 							<input type="text" name="<?php echo esc_attr( $this->settings_key ); ?>[print_text]" id="print_text" value="<?php echo esc_attr( $options[ 'print_text' ] ); ?>" style="width: 40%;" />
 						</td>
 					</tr>
 					<tr>
-						<th scope="row"><?php _e( 'Text for link to print current page:', 'wp_print_friendly' ); ?></th>
+						<th scope="row"><?php _e( 'Text for link to print current page:', 'wp-print-friendly' ); ?></th>
 						<td>
 							<input type="text" name="<?php echo esc_attr( $this->settings_key ); ?>[print_text_page]" id="print_text_page" value="<?php echo esc_attr( $options[ 'print_text_page' ] ); ?>" style="width: 40%;" />
 
-							<p class="description"><?php _e( 'If viewing a multipage post (set by using the &lt;!--nextpage--&gt; tag), the text above is used for a link to print just the current page.', 'wp_print_friendly' ); ?></p>
-							<p class="description"><?php _e( '<strong>To hide this link,</strong> clear the field\'s contents.', 'wp_print_friendly' ); ?></p>
+							<p class="description"><?php _e( 'If viewing a multipage post (set by using the &lt;!--nextpage--&gt; tag), the text above is used for a link to print just the current page.', 'wp-print-friendly' ); ?></p>
+							<p class="description"><?php _e( '<strong>To hide this link,</strong> clear the field\'s contents.', 'wp-print-friendly' ); ?></p>
 						</td>
 					</tr>
 					<tr>
-						<th scope="row"><?php _e( 'CSS for print links:', 'wp_print_friendly' ); ?></th>
+						<th scope="row"><?php _e( 'CSS for print links:', 'wp-print-friendly' ); ?></th>
 						<td>
 							<input type="text" name="<?php echo esc_attr( $this->settings_key ); ?>[css_class]" id="css_class" value="<?php echo esc_attr( $options[ 'css_class' ] ); ?>" style="width: 40%;" />
 
-							<p class="description"><?php _e( 'For page-specific print links, a second class, created by appending <strong>_cur</strong> to the above text, is added to each link.', 'wp_print_friendly' ); ?></p>
-							<p class="description"><?php _e( 'Be aware that Internet Explorer will only interpret the first two CSS classes, so if multiple classes are entered above, the page-specific class may not be available in IE.', 'wp_print_friendly' ); ?></p>
+							<p class="description"><?php _e( 'For page-specific print links, a second class, created by appending <strong>_cur</strong> to the above text, is added to each link.', 'wp-print-friendly' ); ?></p>
+							<p class="description"><?php _e( 'Be aware that Internet Explorer will only interpret the first two CSS classes, so if multiple classes are entered above, the page-specific class may not be available in IE.', 'wp-print-friendly' ); ?></p>
 						</td>
 					</tr>
 					<tr>
-						<th scope="row"><?php _e( 'Open print-friendly views:', 'wp_print_friendly' ); ?></th>
+						<th scope="row"><?php _e( 'Open print-friendly views:', 'wp-print-friendly' ); ?></th>
 						<td>
-							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[link_target]" id="target-same" value="same"<?php checked( $options[ 'link_target' ], 'same', true ); ?> /> <label for="target-same"><?php _e( 'In the same window', 'wp_print_friendly' ); ?></label><br />
-							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[link_target]" id="target-new" value="new"<?php checked( $options[ 'link_target' ], 'new', true ); ?> /> <label for="target-new"><?php _e( 'In a new window', 'wp_print_friendly' ); ?></label>
+							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[link_target]" id="target-same" value="same"<?php checked( $options[ 'link_target' ], 'same', true ); ?> /> <label for="target-same"><?php _e( 'In the same window', 'wp-print-friendly' ); ?></label><br />
+							<input type="radio" name="<?php echo esc_attr( $this->settings_key ); ?>[link_target]" id="target-new" value="new"<?php checked( $options[ 'link_target' ], 'new', true ); ?> /> <label for="target-new"><?php _e( 'In a new window', 'wp-print-friendly' ); ?></label>
 						</td>
 					</tr>
 				</table>
@@ -732,19 +739,19 @@ class wp_print_friendly {
 
 				<table class="form-table">
 					<tr>
-						<th scope="row"><?php _e( 'Include endnotes for links found in content?', 'wp_print_friendly' ); ?></th>
+						<th scope="row"><?php _e( 'Include endnotes for links found in content?', 'wp-print-friendly' ); ?></th>
 						<td>
-							<input type="checkbox" name="<?php echo esc_attr( $this->settings_key ); ?>[endnotes]" id="endnotes" value="1"<?php checked( $options[ 'endnotes' ], true, true ); ?> /> <label for="endnotes"><?php _e( 'Yes', 'wp_print_friendly' ); ?></label>
+							<input type="checkbox" name="<?php echo esc_attr( $this->settings_key ); ?>[endnotes]" id="endnotes" value="1"<?php checked( $options[ 'endnotes' ], true, true ); ?> /> <label for="endnotes"><?php _e( 'Yes', 'wp-print-friendly' ); ?></label>
 
-							<p class="description"><?php _e( 'If enabled, content is automatically scanned for links and an endnote is added for each link found. This can be helpful for users if your content includes many links.', 'wp_print_friendly' ); ?></p>
+							<p class="description"><?php _e( 'If enabled, content is automatically scanned for links and an endnote is added for each link found. This can be helpful for users if your content includes many links.', 'wp-print-friendly' ); ?></p>
 						</td>
 					</tr>
 					<tr>
-						<th scope="row"><label for="endnotes-label"><?php _e( 'Endnotes heading:', 'wp_print_friendly' ); ?></label></th>
+						<th scope="row"><label for="endnotes-label"><?php _e( 'Endnotes heading:', 'wp-print-friendly' ); ?></label></th>
 						<td>
 							<input type="text" name="<?php echo esc_attr( $this->settings_key ); ?>[endnotes_label]" class="regular-text code" id="endnotes-label" value="<?php echo esc_attr( $options[ 'endnotes_label' ] ); ?>" />
 
-							<p class="description"><?php _e( 'If endnotes are enabled, the text entered above will be output above the list of links.', 'wp_print_friendly' ); ?></p>
+							<p class="description"><?php _e( 'If endnotes are enabled, the text entered above will be output above the list of links.', 'wp-print-friendly' ); ?></p>
 						</td>
 					</tr>
 				</table>
@@ -878,11 +885,11 @@ class wp_print_friendly {
 		?>
 
 		<div id="wpf-rewrite-flush-warning" class="error fade">
-			<p><strong><?php _e( 'WP Print Friendly', 'wp_print_friendly' ); ?></strong></p>
+			<p><strong><?php _e( 'WP Print Friendly', 'wp-print-friendly' ); ?></strong></p>
 
-			<p><?php printf( __( 'You must refresh your site\'s permalinks before WP Print Friendly is fully activated. To do so, go to <a href="%s">Permalinks</a> and click the <strong><em>Save Changes</em></strong> button at the bottom of the screen.', 'wp_print_friendly' ), esc_url( admin_url( 'options-permalink.php' ) ) ); ?></p>
+			<p><?php printf( __( 'You must refresh your site\'s permalinks before WP Print Friendly is fully activated. To do so, go to <a href="%s">Permalinks</a> and click the <strong><em>Save Changes</em></strong> button at the bottom of the screen.', 'wp-print-friendly' ), esc_url( admin_url( 'options-permalink.php' ) ) ); ?></p>
 
-			<p><?php printf( __( 'When finished, click <a href="%s">here</a> to hide this message.', 'wp_print_friendly' ), esc_url( admin_url( add_query_arg( $this->notice_key, 1, 'index.php' ) ) ) ); ?></p>
+			<p><?php printf( __( 'When finished, click <a href="%s">here</a> to hide this message.', 'wp-print-friendly' ), esc_url( admin_url( add_query_arg( $this->notice_key, 1, 'index.php' ) ) ) ); ?></p>
 		</div>
 
 		<?php