diff --git a/package.json b/package.json
index a796813c..7183e4ad 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "ava": "6.4.1",
     "c8": "11.0.0",
     "nock": "14.0.16",
-    "prettier": "3.8.5",
+    "prettier": "3.9.6",
     "semantic-release": "25.0.8",
     "sinon": "22.1.0",
     "tempy": "1.0.1"