diff --git a/Dockerfile b/Dockerfile
index 3af742c..2136a92 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ COPY . .
 
 RUN go build -o commit ./cmd
 
-FROM alpine:latest@sha256:e7c4abb69531cb09e2a2bbb56fad3367ab694865c49df898c1c683185cc4376c
+FROM alpine:latest@sha256:5b02b42e375f7426f8d65c3af331ca05d9878f9989230354504e0b9dfd431f60
 
 RUN apk --no-cache add ca-certificates curl