diff --git a/build/Dockerfile b/build/Dockerfile
index b7676fe..e3b78e4 100644
--- a/build/Dockerfile
+++ b/build/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:12-alpine
+FROM node:20-alpine
 
 RUN apk add --no-cache zip
 
diff --git a/package.json b/package.json
index 18e18a5..ad5c139 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
   },
   "devDependencies": {
     "@types/node": "^13.13.1",
-    "typescript": "^3.8.3"
+    "typescript": "^3.9.10"
   },
   "dependencies": {
     "aws-sdk": "^2.659.0"