diff --git a/composer.json b/composer.json
index a1e6cb78a8e603f9ef68df7af36c5983aab016c5..5002e6329c097e50d25f3af004bc7ee05a0ccaf8 100644
--- a/composer.json
+++ b/composer.json
@@ -127,7 +127,7 @@
         "wpackagist-plugin/event-organiser": "3.12.2",
         "noblogs/ai-authenticate-rest-api-plugin": "0.0.3",
         "wpackagist-plugin/multisite-custom-css": "1.0",
-        "wpackagist-plugin/activitypub": "0.13.4",
+        "wpackagist-plugin/activitypub": "0.14.2",
         "wpackagist-plugin/memcached": "4.0.0"
     },    
     "extra": {
diff --git a/composer.lock b/composer.lock
index 15845a8aa6c4a86fd1bb427414d7edb8a9a37a5b..ec05d2403d48627a9bc438f1871c12f87361f8e7 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": "45701e07cace18bb94860e7a8afc1ae9",
+    "content-hash": "63e9c9745f9cc8fbfd38a29b159c194c",
     "packages": [
         {
             "name": "bjornjohansen/wplang",
@@ -830,15 +830,15 @@
         },
         {
             "name": "wpackagist-plugin/activitypub",
-            "version": "0.13.4",
+            "version": "0.14.2",
             "source": {
                 "type": "svn",
                 "url": "https://plugins.svn.wordpress.org/activitypub/",
-                "reference": "tags/0.13.4"
+                "reference": "tags/0.14.2"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://downloads.wordpress.org/plugin/activitypub.0.13.4.zip"
+                "url": "https://downloads.wordpress.org/plugin/activitypub.0.14.2.zip"
             },
             "require": {
                 "composer/installers": "^1.0 || ^2.0"