diff --git a/charts/incubator/cups-server/Chart.yaml b/charts/incubator/cups-server/Chart.yaml
index 42d74424372..a3013403ef9 100644
--- a/charts/incubator/cups-server/Chart.yaml
+++ b/charts/incubator/cups-server/Chart.yaml
@@ -19,7 +19,7 @@ name: cups-server
 sources:
   - https://github.com/truecharts/charts/tree/master/charts/incubator/cups-server
   - https://hub.docker.com/r/ydkn/cups
-version: 3.0.20
+version: 3.0.21
 annotations:
   truecharts.org/catagories: |
     - media