diff --git a/tsconfig.base.json b/tsconfig.base.json
index 909e1757a..bce6d9670 100644
--- a/tsconfig.base.json
+++ b/tsconfig.base.json
@@ -30,7 +30,7 @@
     "noImplicitReturns": false,
     "noImplicitAny": false,
     "noImplicitThis": false,
-    "noImplicitOverride": false,
+    "noImplicitOverride": true,
     "noPropertyAccessFromIndexSignature": false,
     "noUnusedLocals": true,
     "noUnusedParameters": true,