diff --git a/Dockerfile b/Dockerfile
index 57fb8f3..30c9bb0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@ WORKDIR /app
 COPY . .
 RUN go build -o /go-test-sarif ./cmd/main.go
 
-FROM alpine:3.21.3
+FROM alpine:3.22.0
 COPY --from=build /go-test-sarif /go-test-sarif
 COPY action/entrypoint.sh /entrypoint.sh
 RUN chmod +x /entrypoint.sh