diff --git a/cmd/Dockerfile b/cmd/Dockerfile
index 1474299..03a9971 100644
--- a/cmd/Dockerfile
+++ b/cmd/Dockerfile
@@ -18,7 +18,7 @@ COPY . .
 RUN go build -o bin/distributor ./cmd
 
 # Build release image
-FROM alpine:3.21.1@sha256:b97e2a89d0b9e4011bb88c02ddf01c544b8c781acf1f4d559e7c8f12f1047ac3
+FROM alpine:3.21.2@sha256:56fa17d2a7e7f168a043a2712e63aed1f8543aeafdcee47c58dcffe38ed51099
 
 COPY --from=builder /build/bin/distributor /bin/distributor
 ENTRYPOINT ["/bin/distributor"]