diff --git a/package.json b/package.json
index c065fcc17..4c0e585b5 100644
--- a/package.json
+++ b/package.json
@@ -66,7 +66,7 @@
     "@types/sinonjs__fake-timers": "8.1.5",
     "@types/split2": "4.2.3",
     "@types/stoppable": "1.1.3",
-    "chai": "5.2.0",
+    "chai": "5.2.1",
     "cross-zip": "4.0.1",
     "desm": "1.3.1",
     "into-stream": "8.0.1",