diff --git a/Dockerfile b/Dockerfile
index bcf1924df9..a18c676f7a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@ ADD . ./
 ENV CGO_ENABLED=0
 RUN go build -o fake-gcs-server
 
-FROM alpine:3.21.0
+FROM alpine:3.21.1
 RUN apk add --no-cache mailcap
 COPY --from=builder /code/fake-gcs-server /bin/fake-gcs-server
 RUN /bin/fake-gcs-server -h