diff --git a/demo/postgresql/docker-compose-tests.yml b/demo/postgresql/docker-compose-tests.yml
index d71ea16..5a7d85c 100644
--- a/demo/postgresql/docker-compose-tests.yml
+++ b/demo/postgresql/docker-compose-tests.yml
@@ -20,7 +20,7 @@ services:
      - midpoint_data:/var/lib/postgresql/data
 
   midpoint_server:
-    image: tier/midpoint:latest
+    image: tier/midpoint:3.9-SNAPSHOT-stable
     ports:
       - 8443:443
     environment:
diff --git a/demo/shibboleth/docker-compose-tests.yml b/demo/shibboleth/docker-compose-tests.yml
index 7dff130..390a7c0 100644
--- a/demo/shibboleth/docker-compose-tests.yml
+++ b/demo/shibboleth/docker-compose-tests.yml
@@ -18,7 +18,7 @@ services:
      - CREATE_NEW_DATABASE=if_needed
 
   midpoint_server:
-    image: tier/midpoint:latest
+    image: tier/midpoint:3.9-SNAPSHOT-stable
     ports:
       - 8443:443
     environment: