diff --git a/package-lock.json b/package-lock.json
index 105aafc..7892b5e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,7 +25,7 @@
         "@loopback/testlab": "^6.1.5",
         "@nomiclabs/hardhat-ethers": "^2.2.3",
         "@nomiclabs/hardhat-solhint": "^3.0.1",
-        "@types/chai": "^4.3.11",
+        "@types/chai": "^5.0.0",
         "@types/mocha": "^10.0.6",
         "@types/node": "^16.18.68",
         "eslint": "^8.51.0",
@@ -2888,10 +2888,13 @@
       }
     },
     "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": "5.0.1",
+      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-5.0.1.tgz",
+      "integrity": "sha512-5T8ajsg3M/FOncpLYW7sdOcD6yf4+722sze/tc4KQV0P8Z2rAr3SAuHCIkYmYpt8VbcQlnz8SxlOlPQYefe4cA==",
+      "dev": true,
+      "dependencies": {
+        "@types/deep-eql": "*"
+      }
     },
     "node_modules/@types/connect": {
       "version": "3.4.35",
@@ -2917,6 +2920,12 @@
         "@types/ms": "*"
       }
     },
+    "node_modules/@types/deep-eql": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/@types/deep-eql/-/deep-eql-4.0.2.tgz",
+      "integrity": "sha512-c9h9dVVMigMPc4bwTvC5dxqtqJZwQPePsWjPlpSOnojbor6pGqdk541lfA7AqFQr5pB1BRdq0juY9db81BwyFw==",
+      "dev": true
+    },
     "node_modules/@types/express": {
       "version": "4.17.21",
       "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.21.tgz",
@@ -12661,10 +12670,13 @@
       }
     },
     "@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": "5.0.1",
+      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-5.0.1.tgz",
+      "integrity": "sha512-5T8ajsg3M/FOncpLYW7sdOcD6yf4+722sze/tc4KQV0P8Z2rAr3SAuHCIkYmYpt8VbcQlnz8SxlOlPQYefe4cA==",
+      "dev": true,
+      "requires": {
+        "@types/deep-eql": "*"
+      }
     },
     "@types/connect": {
       "version": "3.4.35",
@@ -12690,6 +12702,12 @@
         "@types/ms": "*"
       }
     },
+    "@types/deep-eql": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/@types/deep-eql/-/deep-eql-4.0.2.tgz",
+      "integrity": "sha512-c9h9dVVMigMPc4bwTvC5dxqtqJZwQPePsWjPlpSOnojbor6pGqdk541lfA7AqFQr5pB1BRdq0juY9db81BwyFw==",
+      "dev": true
+    },
     "@types/express": {
       "version": "4.17.21",
       "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.21.tgz",
diff --git a/package.json b/package.json
index 56eb048..03cb18e 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "@nomiclabs/hardhat-solhint": "^3.0.1",
     "@collabland/typechain-ethers-v5": "^11.2.0",
     "@collabland/typechain-hardhat": "^9.2.0",
-    "@types/chai": "^4.3.11",
+    "@types/chai": "^5.0.0",
     "@types/mocha": "^10.0.6",
     "@types/node": "^16.18.68",
     "eslint": "^8.51.0",