diff --git a/package.json b/package.json
index cf8ef6e96..cc4064dd4 100644
--- a/package.json
+++ b/package.json
@@ -81,7 +81,7 @@
     "tap": "21.0.1",
     "ts-node": "10.9.2",
     "ts-standard": "11.0.0",
-    "typescript": "4.9.5",
+    "typescript": "5.6.3",
     "workq": "3.0.0",
     "xmlbuilder2": "3.1.1",
     "zx": "7.2.3"