diff --git a/Dockerfile b/Dockerfile
index 68dfb22..61b5251 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ COPY . .
 
 RUN go build -o commit ./cmd
 
-FROM alpine:latest@sha256:294b683cb724975bec92580e1e685676bd4b50bda910ddb8c51d4cabeaec77e6
+FROM alpine:latest@sha256:71e9b7bae160ba167fa17414401b94cbcdaf3c32feeab9298bd794a2a0614c35
 
 RUN apk --no-cache add ca-certificates curl