diff --git a/Dockerfile.alpine b/Dockerfile.alpine
index f947e18..570b819 100644
--- a/Dockerfile.alpine
+++ b/Dockerfile.alpine
@@ -11,7 +11,7 @@ RUN cargo build --release --target x86_64-unknown-linux-musl
 ## Final image
 ####################################################################################################
 FROM alpine:latest
-RUN apk add iproute2 && apk cache clean
+RUN apk add --no-cache iproute2
 
 COPY --from=builder /worker/target/x86_64-unknown-linux-musl/release/tun2proxy-bin /usr/bin/tun2proxy-bin