diff --git a/package-lock.json b/package-lock.json
index db5af17ee..4087c6db6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
       },
       "devDependencies": {
         "@typechain/ethers-v6": "^0.5.1",
-        "@types/chai": "4.3.16",
+        "@types/chai": "4.3.19",
         "@types/chai-as-promised": "^7.1.5",
         "@types/mocha": "^10.0.0",
         "@types/node": "^20.0.0",
@@ -992,10 +992,11 @@
       }
     },
     "node_modules/@types/chai": {
-      "version": "4.3.16",
-      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.3.16.tgz",
-      "integrity": "sha512-PatH4iOdyh3MyWtmHVFXLWCCIhUbopaltqddG9BzB+gMIzee2MJrvd+jouii9Z3wzQJruGWAm7WOMjgfG8hQlQ==",
-      "dev": true
+      "version": "4.3.19",
+      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.3.19.tgz",
+      "integrity": "sha512-2hHHvQBVE2FiSK4eN0Br6snX9MtolHaTo/batnLjlGRhoQzlCL61iVpxoqO7SfFyOw+P/pwv+0zNHzKoGWz9Cw==",
+      "dev": true,
+      "license": "MIT"
     },
     "node_modules/@types/chai-as-promised": {
       "version": "7.1.8",
diff --git a/package.json b/package.json
index 6956c94fa..2a622cad0 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
   },
   "devDependencies": {
     "@typechain/ethers-v6": "^0.5.1",
-    "@types/chai": "4.3.16",
+    "@types/chai": "4.3.19",
     "@types/chai-as-promised": "^7.1.5",
     "@types/mocha": "^10.0.0",
     "@types/node": "^20.0.0",