diff --git a/Dockerfile b/Dockerfile
index f98a7297e..bad44536a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:17.9.0-alpine@sha256:e7930abb2b33c8c7fa1a6dd1addd40cb26104c80f2e2a5d59d480aa2843bbed1
+FROM node:18.7.0-alpine@sha256:af502799866e8044883622a66828a2536447123d9dd415f9f09e8259bc4c52ee
 ARG NODE_ENV=production
 ENV NODE_ENV=${NODE_ENV}
 LABEL "repository"="https://github.com/release-drafter/release-drafter"