diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4775900..0302b88 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 # Change Log
 All notable changes to this project will be documented in this file.
 
+## [3.1.6] - 2024-07-22
+### Updated
+- Fixed deprecated strings in Moodle 4.4.
+
 ## [3.1.5] - 2024-06-28
 ### Update
 - Fixed some compatibility issues with PHP 5.6 and 7.0.
diff --git a/README.md b/README.md
index 8ea9301..4db994b 100644
--- a/README.md
+++ b/README.md
@@ -208,6 +208,10 @@ If you are interested in helping, please take a look at our [contributing](https
 
 Michael Milette - Author and Lead Developer
 
+Big thank you to the following contributors. (Please let me know if I forgot to include you in the list):
+
+* laurentdavid: Fixed deprecated strings in Moodle 4.4 (2024).
+
 ## Pending Features
 
 Let us know if you have any suggestions.
diff --git a/index.php b/index.php
index c489c81..5ae7a7f 100644
--- a/index.php
+++ b/index.php
@@ -192,14 +192,22 @@
     $messagehtml = get_string('message', 'local_' . $pluginname, $a);
     $messagetext = html_to_text($messagehtml);
 
+    if ($CFG->branch >= 404) {
+        $fromsender = get_string('fromsender');
+        $tosender = get_string('tosender');
+    } else {
+        $fromsender = get_string('from');
+        $tosender = get_string('to');
+    }
+
     ob_end_flush();
     ob_implicit_flush(true);
     echo '<h2 class="alert-heading">' . get_string('testing', 'local_' . $pluginname) . '</h2>';
-    echo '<p>' . get_string('fromsender') . ' : ' . $fromemail->email . '<br>
+    echo '<p>' . $fromsender . ' : ' . $fromemail->email . '<br>
         &#129095; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &#129095; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &#129095;<br>
         ' . get_string('server', 'local_' . $pluginname, (empty($CFG->smtphosts) ? 'PHPMailer' : $CFG->smtphosts)) . '<br>
         &#129095; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &#129095; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &#129095;<br>
-        ' . get_string('torecipient') . ' : ' . $toemail->email . '</p>';
+        ' . $tosender . ' : ' . $toemail->email . '</p>';
     ob_implicit_flush(false);
 
     // Manage Moodle SMTP debugging display.
diff --git a/version.php b/version.php
index 3d85fce..ad2c9ce 100644
--- a/version.php
+++ b/version.php
@@ -26,8 +26,8 @@
 defined('MOODLE_INTERNAL') || die();
 
 $plugin->component = 'local_mailtest';  // To check on upgrade, that module sits in correct place.
-$plugin->version   = 2024062801;        // The current module version (Date: YYYYMMDDXX).
+$plugin->version   = 2024072200;        // The current module version (Date: YYYYMMDDXX).
 $plugin->requires  = 2013040500;        // Requires Moodle version 2.5.
-$plugin->release   = '3.1.5';
+$plugin->release   = '3.1.6';
 $plugin->maturity  = MATURITY_STABLE;
 $plugin->cron      = 0;