diff --git a/.gitlab/CODEOWNERS b/.gitlab/CODEOWNERS
index b9a65c4..4c6f9ab 100644
--- a/.gitlab/CODEOWNERS
+++ b/.gitlab/CODEOWNERS
@@ -1,4 +1,12 @@
 # Docker owner
-
 Dockerfile @marcel.schwarz
-docker-compose.yml @marcel.schwarz
\ No newline at end of file
+docker-compose.yml @marcel.schwarz
+
+#Backend owner
+/backend/ @marcel.schwarz
+
+#Frontend owner
+/frontend/ @the_kellner @camping4ever
+
+#Android owner
+/android/ @wiecktobi
\ No newline at end of file