diff --git a/Dockerfile b/Dockerfile
index 9044865..3c4e87e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ COPY . .
 
 RUN go build -o commit ./cmd
 
-FROM alpine:latest@sha256:fa1b3b8cd12d2b2ded5ef366f99b5a7556884646af680404989d626535a3ac14
+FROM alpine:latest@sha256:a2d49ea686c2adfe3c992e47dc3b5e7fa6e6b5055609400dc2acaeb241c829f4
 
 RUN apk --no-cache add ca-certificates curl