diff --git a/charts/dify/Chart.yaml b/charts/dify/Chart.yaml
index 8f4b7b6..58b9d23 100644
--- a/charts/dify/Chart.yaml
+++ b/charts/dify/Chart.yaml
@@ -16,7 +16,7 @@ type: application
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
 
-version: 0.19.0
+version: 0.20.0-rc1
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to