diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 7ec96a1..84bd83a 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1 +1,5 @@
-*   @stackitcloud/developer-tools
\ No newline at end of file
+*   @rubenhoenle @marceljk @PhilippSeitz
+
+languages/golang/blocklist.txt   @stackitcloud/developer-tools
+languages/java/blocklist.txt     @stackitcloud/developer-tools
+languages/python/blocklist.txt   @stackitcloud/developer-tools