diff --git a/composer.json b/composer.json
index 8547e4ad5532ad2808396396015938b760b6a3fb..11fc38c8a22f0f3da244cb1b39d516d8798915b1 100644
--- a/composer.json
+++ b/composer.json
@@ -108,7 +108,7 @@
         "wpackagist-plugin/wp2pgpmail": "1.28",
         "wpackagist-plugin/buddypress": "9.1.1",
         "noblogs/noblogs-home": "0.1.4",
-        "wpackagist-plugin/katex": "2.2.1",
+        "wpackagist-plugin/katex": "2.2.2",
         "noblogs/eu-compliance": "0.1.0",
         "noblogs/nospam": "0.2.2",
         "noblogs/themes-misc": "0.1.2",
diff --git a/composer.lock b/composer.lock
index e8f2c7c5557d4fa3654dceda326010087984990b..be979b95a5c04a34dc7ecb330ac62526a24a1c8b 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "1df2002e23c53c1cc76cf322b07827f3",
+    "content-hash": "09d356943593a9dcdd551585d0417c52",
     "packages": [
         {
             "name": "bjornjohansen/wplang",
@@ -1064,15 +1064,15 @@
         },
         {
             "name": "wpackagist-plugin/katex",
-            "version": "2.2.1",
+            "version": "2.2.2",
             "source": {
                 "type": "svn",
                 "url": "https://plugins.svn.wordpress.org/katex/",
-                "reference": "tags/2.2.1"
+                "reference": "tags/2.2.2"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://downloads.wordpress.org/plugin/katex.2.2.1.zip"
+                "url": "https://downloads.wordpress.org/plugin/katex.2.2.2.zip"
             },
             "require": {
                 "composer/installers": "~1.0 || ~2.0"