chore(deps): update alpine docker tag to v3.21.3

renovate[bot] · web-flow · commit e4136557647f · 2025-02-17T09:37:56.000Z
diff --git a/Dockerfile b/Dockerfile
@@ -82,7 +82,7 @@ RUN sed -i \
 RUN CGO_ENABLED=1 GOMAXPROCS=$(nproc) go build -tags musl -o paperless-gpt .
 
 # Stage 3: Create a lightweight image with just the binary
-FROM alpine:3.21.2
+FROM alpine:3.21.3
 
 ENV GIN_MODE=release
 
