diff --git a/docker/apphub/Dockerfile b/docker/apphub/Dockerfile
index 7bc65a92..d89ac96f 100644
--- a/docker/apphub/Dockerfile
+++ b/docker/apphub/Dockerfile
@@ -1,6 +1,6 @@
 # This file can running at actions
 # MEDIA_VERSION and LIBRARY_VERSION will trigger its release
-# modify time: 202412231521, you can modify here to trigger Docker Build action
+# modify time: 202412251101, you can modify here to trigger Docker Build action
 
 
 FROM python:3.10-slim-bullseye
diff --git a/version.json b/version.json
index 0734696b..00ea1f3e 100644
--- a/version.json
+++ b/version.json
@@ -1,5 +1,5 @@
 {
-  "version": "2.1.18",
+  "version": "2.1.19-rc1",
   "plugins": {
     "portainer": "0.1.3",
     "nginx": "0.1.0",