diff --git a/Dockerfile b/Dockerfile
index 7f6c378..b683c75 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # This file is used by CI pipeline when testing this action
-FROM alpine:latest@sha256:0a4eaa0eecf5f8c050e5bba433f58c052be7587ee8af3e8b3910ef9ab5fbe9f5
+FROM alpine:latest@sha256:beefdbd8a1da6d2915566fde36db9db0b524eb737fc57cd1367effd16dc0d06d
 
 RUN apk update \
   && apk -a info curl \