diff --git a/sourceror-driver/package.json b/sourceror-driver/package.json
index 132d0f9..4f2f6c0 100644
--- a/sourceror-driver/package.json
+++ b/sourceror-driver/package.json
@@ -11,7 +11,7 @@
     "@types/node": "^20.11",
     "js-slang": "^0.5",
     "prettier": "^2.0",
-    "typescript": "^4.2"
+    "typescript": "^5.4"
   },
   "peerDependencies": {
     "js-slang": "^0.5"
diff --git a/sourceror-driver/yarn.lock b/sourceror-driver/yarn.lock
index 6dbcc90..f35e574 100644
--- a/sourceror-driver/yarn.lock
+++ b/sourceror-driver/yarn.lock
@@ -1034,10 +1034,10 @@ tweetnacl@^0.14.3, tweetnacl@~0.14.0:
   resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64"
   integrity sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=
 
-typescript@^4.2:
-  version "4.6.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.6.3.tgz#eefeafa6afdd31d725584c67a0eaba80f6fc6c6c"
-  integrity sha512-yNIatDa5iaofVozS/uQJEl3JRWLKKGJKh6Yaiv0GLGSuhpFJe7P3SbHZ8/yjAHRQwKRoA6YZqlfjXWmVzoVSMw==
+typescript@^5.4:
+  version "5.4.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.4.3.tgz#5c6fedd4c87bee01cd7a528a30145521f8e0feff"
+  integrity sha512-KrPd3PKaCLr78MalgiwJnA25Nm8HAmdwN3mYUYZgG/wizIo9EainNVQI9/yDavtVFRN2h3k8uf3GLHuhDMgEHg==
 
 undici-types@~5.26.4:
   version "5.26.5"