diff --git a/Dockerfile b/Dockerfile
index c03cb20..119b38a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,7 @@ RUN         curl -#L -o webhook.tar.gz https://api.github.com/repos/adnanh/webho
             go get -d && \
             go build -ldflags="-s -w" -o /usr/local/bin/webhook
 
-FROM        alpine:3.22.2
+FROM        alpine:3.23.4
 RUN         apk add --update --no-cache curl jq tini tzdata
 COPY        --from=BUILD_IMAGE /usr/local/bin/webhook /usr/local/bin/webhook
 WORKDIR     /config