feat(docker): upgrade alpine linux

lrstanley · lrstanley · commit c2f08ac85240 · 2024-12-17T14:05:08.000-05:00
Signed-off-by: Liam Stanley &lt;liam@liam.sh&gt;
diff --git a/Dockerfile b/Dockerfile
@@ -18,7 +18,7 @@ RUN \
 	make
 
 # runtime image
-FROM alpine:3.18
+FROM alpine:3.21
 RUN apk add --no-cache ca-certificates
 COPY --from=build /build/vault-unseal /usr/local/bin/vault-unseal
 
