diff --git a/package.json b/package.json
index 342b089..902f43d 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
   },
   "additionalDetails": {
     "niceName": "Connector for Mobilizon",
-    "phpMinimumVersion": 7.4,
+    "phpMinimumVersion": 8,
     "wordpressMinimumVersion": 5.6,
     "wordpressTestedUpToVersion": "6.2"
   },
diff --git a/source/changelog.txt b/source/changelog.txt
index 9099a3e..d4634a2 100644
--- a/source/changelog.txt
+++ b/source/changelog.txt
@@ -7,6 +7,7 @@
 #### Removed
 #### Fixed
 #### Security
+- Set minimum PHP version to oldest stable 8.0
 
 ### [0.10.1]
 #### Changed