diff --git a/.phpstan-addons.neon b/.phpstan-addons.neon
index 801db2ab6a..c4864d468d 100644
--- a/.phpstan-addons.neon
+++ b/.phpstan-addons.neon
@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: CC0-1.0
 
 parameters:
-    level: 2
+    level: 3
 
     paths:
         - addon/