diff --git a/deploy/goer/Dockerfile b/deploy/goer/Dockerfile
index afd8955..a06448f 100644
--- a/deploy/goer/Dockerfile
+++ b/deploy/goer/Dockerfile
@@ -6,7 +6,7 @@ WORKDIR /tmp/goer
 COPY . .
 RUN make build
 
-FROM alpine:3.21.2
+FROM alpine:3.21.3
 ENTRYPOINT ["/app/goer"]
 COPY --from=build /tmp/goer/bin/goer /app/goer