diff --git a/package-lock.json b/package-lock.json
index b83eda2..bf2aabe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -745,9 +745,9 @@
       "dev": true
     },
     "@types/chai": {
-      "version": "4.1.7",
-      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.1.7.tgz",
-      "integrity": "sha512-2Y8uPt0/jwjhQ6EiluT0XCri1Dbplr0ZxfFXUz+ye13gaqE8u5gL5ppao1JrUYr9cIip5S6MvQzBS7Kke7U9VA==",
+      "version": "4.2.14",
+      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.2.14.tgz",
+      "integrity": "sha512-G+ITQPXkwTrslfG5L/BksmbLUA0M1iybEsmCWPqzSxsRRhJZimBKJkoMi8fr/CPygPTj4zO5pJH7I2/cm9M7SQ==",
       "dev": true
     },
     "@types/chai-as-promised": {
diff --git a/package.json b/package.json
index c3c04e9..88eece3 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "@commitlint/cli": "7.5.2",
     "@commitlint/config-conventional": "7.5.0",
     "@types/bluebird": "3.5.26",
-    "@types/chai": "4.1.7",
+    "@types/chai": "4.2.14",
     "@types/chai-as-promised": "7.1.0",
     "@types/js-yaml": "3.12.1",
     "@types/lodash": "4.14.123",