diff --git a/Dockerfile b/Dockerfile
index 61f3625..2a0079e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.17.5-stretch AS Builder
+FROM golang:1.19.4-bullseye AS Builder
 WORKDIR /app
 COPY . .
 RUN go mod download -x
diff --git a/Dockerfile.alpine b/Dockerfile.alpine
index 4c92c72..da452a4 100644
--- a/Dockerfile.alpine
+++ b/Dockerfile.alpine
@@ -1,10 +1,10 @@
-FROM golang:1.17.5-alpine3.15 AS Builder
+FROM golang:1.19.4-alpine3.16 AS Builder
 WORKDIR /app
 COPY . .
 RUN go mod download -x
 RUN GOOS=linux GOARCH=amd64 go build -o webhook
 
-FROM alpine:3.15
+FROM alpine:3.16
 LABEL maintainer "soulteary <soulteary@gmail.com>"
 COPY --from=builder /app/webhook /bin/
 CMD webhook
\ No newline at end of file