diff --git a/charts/library/common/values.yaml b/charts/library/common/values.yaml
index cc8ccc06482..19b9b6ee20c 100644
--- a/charts/library/common/values.yaml
+++ b/charts/library/common/values.yaml
@@ -494,7 +494,7 @@ codeserverImage:
 
 alpineImage:
   repository: tccr.io/tccr/alpine
-  tag: v3.20.3@sha256:1e8d4e2c057280ff8e4139757ff2a5d77a0f7271a3be3b8244a19a2697840e01
+  tag: v3.21.0@sha256:ec64547ad03f8d44c8d361fb3542df8cfe1012d8d79fe13fbb7ba977f07f6d7c
   pullPolicy: IfNotPresent
 
 scratchImage: