diff --git a/Dockerfile b/Dockerfile
index 2a2d38bd9c..8ac8f89592 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@ ADD . ./
 ENV CGO_ENABLED=0
 RUN go build -o fake-gcs-server
 
-FROM alpine:3.19.1
+FROM alpine:3.20.0
 RUN apk add --no-cache mailcap
 COPY --from=builder /code/fake-gcs-server /bin/fake-gcs-server
 RUN /bin/fake-gcs-server -h