ci: DL3019

1 files changed, 2 insertions, 2 deletions

diff --git a/Dockerfile b/Dockerfile
index be220fd..da59424 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,13 +2,13 @@ FROM alpine AS builder
 ARG MDNS_REPEATER_VERSION=local
 ADD mdns-repeater.c mdns-repeater.c
 RUN set -ex && \
-    apk add build-base && \
+    apk add --no-cache build-base && \
     gcc -o /bin/mdns-repeater mdns-repeater.c -DMDNS_REPEATER_VERSION=\"${MDNS_REPEATER_VERSION}\"
 
 FROM alpine
 
 RUN set -ex && \
-    apk add vlan libcap bash
+    apk add --no-cache vlan libcap bash
 COPY --from=builder /bin/mdns-repeater /bin/mdns-repeater
 RUN chmod +x /bin/mdns-repeater
 RUN setcap cap_net_raw=+ep /bin/mdns-repeater