diff --git a/data/linux_amd64/docker-compose.yml b/data/linux_amd64/docker-compose.yml
index 8b02437..e48fda0 100644
--- a/data/linux_amd64/docker-compose.yml
+++ b/data/linux_amd64/docker-compose.yml
@@ -3,7 +3,7 @@ version: "3"
 
 services:
   owncloud:
-    image: owncloud/qnap:10.9.0-rc1-amd64@514aec3367ee653a243032002d078a0a7c0b2726680ac5e73b41403c6e135916
+    image: owncloud/qnap:10.9.0-rc1-amd64@sha256:514aec3367ee653a243032002d078a0a7c0b2726680ac5e73b41403c6e135916
     restart: always
     ports:
       - "127.0.0.1:11409:8080"
diff --git a/data/linux_arm_v7/docker-compose.yml b/data/linux_arm_v7/docker-compose.yml
index c6c72da..5f1e6c8 100644
--- a/data/linux_arm_v7/docker-compose.yml
+++ b/data/linux_arm_v7/docker-compose.yml
@@ -3,7 +3,7 @@ version: "3"
 
 services:
   owncloud:
-    image: owncloud/qnap:10.9.0-rc1-arm32v7@d9da1f7672609c86a2490e262cdc4ebf4af74dc639ba54a3ac0eb94be4e7e017
+    image: owncloud/qnap:10.9.0-rc1-arm32v7@sha256:d9da1f7672609c86a2490e262cdc4ebf4af74dc639ba54a3ac0eb94be4e7e017
     restart: always
     ports:
       - "127.0.0.1:11409:8080"