diff --git a/Dockerfile b/Dockerfile
index 57d26ed..5721309 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,7 +20,7 @@ COPY pkg/ pkg/
 RUN CGO_ENABLED=0 go build \
     -a -o bpdispatcher ./cmd/bpdispatcher
 
-FROM alpine:3.16
+FROM alpine:3.17
 
 RUN apk --no-cache add ca-certificates