diff --git a/composer.json b/composer.json
index d065db5e03f5fd462516628a82e6717b3b35cc6e..bb318334aa0b90192ff4af5b2a423d68e2b80544 100644
--- a/composer.json
+++ b/composer.json
@@ -130,7 +130,7 @@
         "drupal/libraries": "3.0-beta1",
         "drupal/link_attributes": "1.11",
         "drupal/linkit": "5.0-beta13",
-        "drupal/mathjax": "3.0.0-beta1",
+        "drupal/mathjax": "3.0.0",
         "drupal/media_entity_browser": "2.0-alpha3",
         "drupal/media_entity_file_replace": "^1.0",
         "drupal/media_entity_twitter": "2.7",
diff --git a/composer.lock b/composer.lock
index b9e70385ae2b718d3cd5b393f6c8dffeffa515ea..d509aeb7ecd2c2f482a54dde99904776bce3d6d4 100644
--- a/composer.lock
+++ b/composer.lock
@@ -5156,17 +5156,17 @@
         },
         {
             "name": "drupal/mathjax",
-            "version": "3.0.0-beta1",
+            "version": "3.0.0",
             "source": {
                 "type": "git",
                 "url": "https://git.drupalcode.org/project/mathjax.git",
-                "reference": "3.0.0-beta1"
+                "reference": "3.0.0"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://ftp.drupal.org/files/projects/mathjax-3.0.0-beta1.zip",
-                "reference": "3.0.0-beta1",
-                "shasum": "c81c33e19170f81a84c99d499e8ebadb7dacd6b9"
+                "url": "https://ftp.drupal.org/files/projects/mathjax-3.0.0.zip",
+                "reference": "3.0.0",
+                "shasum": "ab1233e5ef40192a6e7266ba208126b78fd28a3f"
             },
             "require": {
                 "drupal/core": "^8 || ^9"
@@ -5174,11 +5174,11 @@
             "type": "drupal-module",
             "extra": {
                 "drupal": {
-                    "version": "3.0.0-beta1",
-                    "datestamp": "1606331550",
+                    "version": "3.0.0",
+                    "datestamp": "1638546800",
                     "security-coverage": {
-                        "status": "not-covered",
-                        "message": "Beta releases are not covered by Drupal security advisories."
+                        "status": "covered",
+                        "message": "Covered by Drupal's security advisory policy"
                     }
                 }
             },
diff --git a/vendor/composer/installed.json b/vendor/composer/installed.json
index 52f8f58e13365051bc529470a57bd89e4f9f7a22..5f5b4b2d153a6955a4185beff8729144fb4fb9d0 100644
--- a/vendor/composer/installed.json
+++ b/vendor/composer/installed.json
@@ -5338,18 +5338,18 @@
         },
         {
             "name": "drupal/mathjax",
-            "version": "3.0.0-beta1",
-            "version_normalized": "3.0.0.0-beta1",
+            "version": "3.0.0",
+            "version_normalized": "3.0.0.0",
             "source": {
                 "type": "git",
                 "url": "https://git.drupalcode.org/project/mathjax.git",
-                "reference": "3.0.0-beta1"
+                "reference": "3.0.0"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://ftp.drupal.org/files/projects/mathjax-3.0.0-beta1.zip",
-                "reference": "3.0.0-beta1",
-                "shasum": "c81c33e19170f81a84c99d499e8ebadb7dacd6b9"
+                "url": "https://ftp.drupal.org/files/projects/mathjax-3.0.0.zip",
+                "reference": "3.0.0",
+                "shasum": "ab1233e5ef40192a6e7266ba208126b78fd28a3f"
             },
             "require": {
                 "drupal/core": "^8 || ^9"
@@ -5357,11 +5357,11 @@
             "type": "drupal-module",
             "extra": {
                 "drupal": {
-                    "version": "3.0.0-beta1",
-                    "datestamp": "1606331550",
+                    "version": "3.0.0",
+                    "datestamp": "1638546800",
                     "security-coverage": {
-                        "status": "not-covered",
-                        "message": "Beta releases are not covered by Drupal security advisories."
+                        "status": "covered",
+                        "message": "Covered by Drupal's security advisory policy"
                     }
                 }
             },
diff --git a/vendor/composer/installed.php b/vendor/composer/installed.php
index 16456f1f7875edbd054e566583995f600ddd1a5d..82f70e12a24aef14cc46334441310ad9a208c527 100644
--- a/vendor/composer/installed.php
+++ b/vendor/composer/installed.php
@@ -920,9 +920,9 @@
             'dev_requirement' => false,
         ),
         'drupal/mathjax' => array(
-            'pretty_version' => '3.0.0-beta1',
-            'version' => '3.0.0.0-beta1',
-            'reference' => '3.0.0-beta1',
+            'pretty_version' => '3.0.0',
+            'version' => '3.0.0.0',
+            'reference' => '3.0.0',
             'type' => 'drupal-module',
             'install_path' => __DIR__ . '/../../web/modules/mathjax',
             'aliases' => array(),
diff --git a/web/modules/mathjax/mathjax.info.yml b/web/modules/mathjax/mathjax.info.yml
index 7ba3048aea62cf9552b07f9d222e6fbf4e59d270..784c45ed2fd9f0156aae59277bbed3ca40eb06a6 100644
--- a/web/modules/mathjax/mathjax.info.yml
+++ b/web/modules/mathjax/mathjax.info.yml
@@ -8,7 +8,7 @@ libraries:
   - mathjax/source
   - mathjax/config
 
-# Information added by Drupal.org packaging script on 2020-11-25
-version: '3.0.0-beta1'
+# Information added by Drupal.org packaging script on 2021-12-03
+version: '3.0.0'
 project: 'mathjax'
-datestamp: 1606331552
+datestamp: 1638546802