diff --git a/package-lock.json b/package-lock.json
index 898f6827..33452b8e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "@alcalzone/release-script-plugin-license": "^3.5.9",
         "@iobroker/adapter-dev": "^1.2.0",
         "@iobroker/testing": "^4.1.0",
-        "@types/chai": "^4.3.7",
+        "@types/chai": "^4.3.8",
         "@types/chai-as-promised": "^7.1.6",
         "@types/gulp": "^4.0.15",
         "@types/mocha": "^10.0.2",
@@ -1014,9 +1014,9 @@
       }
     },
     "node_modules/@types/chai": {
-      "version": "4.3.7",
-      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.3.7.tgz",
-      "integrity": "sha512-/k+vesl92vMvMygmQrFe9Aimxi6oQXFUX9mA5HanTrKUSAMoLauSi6PNFOdRw0oeqilaW600GNx2vSaT2f8aIQ==",
+      "version": "4.3.8",
+      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.3.8.tgz",
+      "integrity": "sha512-yW/qTM4mRBBcsA9Xw9FbcImYtFPY7sgr+G/O5RDYVmxiy9a+pE5FyoFUi8JYCZY5nicj8atrr1pcfPiYpeNGOA==",
       "dev": true
     },
     "node_modules/@types/chai-as-promised": {
@@ -9151,9 +9151,9 @@
       "dev": true
     },
     "@types/chai": {
-      "version": "4.3.7",
-      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.3.7.tgz",
-      "integrity": "sha512-/k+vesl92vMvMygmQrFe9Aimxi6oQXFUX9mA5HanTrKUSAMoLauSi6PNFOdRw0oeqilaW600GNx2vSaT2f8aIQ==",
+      "version": "4.3.8",
+      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.3.8.tgz",
+      "integrity": "sha512-yW/qTM4mRBBcsA9Xw9FbcImYtFPY7sgr+G/O5RDYVmxiy9a+pE5FyoFUi8JYCZY5nicj8atrr1pcfPiYpeNGOA==",
       "dev": true
     },
     "@types/chai-as-promised": {
diff --git a/package.json b/package.json
index 38cdf6f6..8c73209b 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "@alcalzone/release-script-plugin-license": "^3.5.9",
     "@iobroker/adapter-dev": "^1.2.0",
     "@iobroker/testing": "^4.1.0",
-    "@types/chai": "^4.3.7",
+    "@types/chai": "^4.3.8",
     "@types/chai-as-promised": "^7.1.6",
     "@types/gulp": "^4.0.15",
     "@types/mocha": "^10.0.2",