diff --git a/Dockerfile b/Dockerfile
index 69e8605d..e9efc2b8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,7 @@ RUN go build -o /usr/local/bin/chaoskube -v \
 RUN /usr/local/bin/chaoskube --version
 
 # final image
-FROM alpine:3.18.2
+FROM alpine:3.18.4
 
 RUN apk --no-cache add ca-certificates dumb-init tzdata
 COPY --from=builder /usr/local/bin/chaoskube /usr/local/bin/chaoskube