diff --git a/package-lock.json b/package-lock.json
index cb6d510..8b20292 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
 				"@stylistic/eslint-plugin": "^5.6.1",
 				"@types/chai": "^5.0.1",
 				"@types/mocha": "^10.0.10",
-				"@types/node": "^25.8.0",
+				"@types/node": "^25.9.1",
 				"@types/sinon": "^21.0.0",
 				"@types/tabulator-tables": "^6.3.3",
 				"@types/thunderbird-webext-browser": "^127.0.0",
@@ -537,9 +537,9 @@
 			"license": "MIT"
 		},
 		"node_modules/@types/node": {
-			"version": "25.8.0",
-			"resolved": "https://registry.npmjs.org/@types/node/-/node-25.8.0.tgz",
-			"integrity": "sha512-TCFSk8IZh+iLX1xtksoBVtdmgL+1IX0fC9BeU4QqFSuNdN/K+HUlhqOzEmSYYpZUVsLYcPqc9KX+60iDuninSQ==",
+			"version": "25.9.1",
+			"resolved": "https://registry.npmjs.org/@types/node/-/node-25.9.1.tgz",
+			"integrity": "sha512-xfrlY7UD5rMJk3ZVJP8BNzS28J36YJg+xp+LPXV1TdWxr8uMH5A860QNxYDGQe/ylDSgjxE52Q9VnO7p75tJxg==",
 			"dev": true,
 			"license": "MIT",
 			"dependencies": {
diff --git a/package.json b/package.json
index 8f09479..a3cbeef 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
 		"@stylistic/eslint-plugin": "^5.6.1",
 		"@types/chai": "^5.0.1",
 		"@types/mocha": "^10.0.10",
-		"@types/node": "^25.8.0",
+		"@types/node": "^25.9.1",
 		"@types/sinon": "^21.0.0",
 		"@types/tabulator-tables": "^6.3.3",
 		"@types/thunderbird-webext-browser": "^127.0.0",