diff --git a/package.json b/package.json
index 760177e..5671532 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   "sideEffects": false,
   "peerDependencies": {
     "churi": "^0.15.0",
-    "typescript": "5.0.4 - 5.3.0"
+    "typescript": "5.0.4 - 5.4.0"
   },
   "dependencies": {
     "@proc7ts/primitives": "4.0.1",
@@ -57,7 +57,7 @@
     "ts-jest": "^29.1.1",
     "tslib": "^2.6.2",
     "typedoc": "^0.25.3",
-    "typescript": "~5.2.2"
+    "typescript": "~5.3.2"
   },
   "scripts": {
     "all": "run-z build,lint,test",