diff --git a/compose.yml b/compose.yml
index f774342..f82d0b0 100644
--- a/compose.yml
+++ b/compose.yml
@@ -34,7 +34,7 @@ services:
         - "traefik.http.routers.${STACK_NAME}.rule=Host(`${DOMAIN}`${EXTRA_DOMAINS})"
         - "traefik.http.routers.${STACK_NAME}.entrypoints=web-secure"
         - "traefik.http.routers.${STACK_NAME}.tls.certresolver=${LETS_ENCRYPT_ENV}"
-        - "coop-cloud.${STACK_NAME}.version=2.18.0+1.6.0"
+        - "coop-cloud.${STACK_NAME}.version=2.19.0+1.6.0"
         # Redirect from EXTRA_DOMAINS to DOMAIN
         - "traefik.http.routers.${STACK_NAME}.middlewares=${STACK_NAME}-redirect"
         - "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLForceHost=true"
diff --git a/release/2.19.0+1.6.0 b/release/2.19.0+1.6.0
new file mode 100644
index 0000000..ce9e1de
--- /dev/null
+++ b/release/2.19.0+1.6.0
@@ -0,0 +1 @@
+added (optional) sync of groups between authentik and outline
\ No newline at end of file