diff --git a/unify-release-build-task/package-lock.json b/unify-release-build-task/package-lock.json
index 5397825..e772114 100644
--- a/unify-release-build-task/package-lock.json
+++ b/unify-release-build-task/package-lock.json
@@ -398,9 +398,9 @@
       "dev": true
     },
     "@types/mocha": {
-      "version": "5.2.7",
-      "resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-5.2.7.tgz",
-      "integrity": "sha512-NYrtPht0wGzhwe9+/idPaBB+TqkY9AhTvOLMkThm0IoEfLaiVQZwBwyJ5puCkO3AUCWrmcoePjp2mbFocKy4SQ==",
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-7.0.1.tgz",
+      "integrity": "sha512-L/Nw/2e5KUaprNJoRA33oly+M8X8n0K+FwLTbYqwTcR14wdPWeRkigBLfSFpN/Asf9ENZTMZwLxjtjeYucAA4Q==",
       "dev": true
     },
     "@types/node": {
diff --git a/unify-release-build-task/package.json b/unify-release-build-task/package.json
index 48fed7f..8eef204 100644
--- a/unify-release-build-task/package.json
+++ b/unify-release-build-task/package.json
@@ -50,7 +50,7 @@
     "@stryker-mutator/mocha-runner": "^2.4.0",
     "@stryker-mutator/typescript": "^2.4.0",
     "@types/chai": "^4.2.5",
-    "@types/mocha": "^5.2.7",
+    "@types/mocha": "^7.0.1",
     "@types/node": "^13.1.8",
     "@types/q": "^1.5.2",
     "@types/request-promise": "^4.1.45",
diff --git a/unify-release-build-task/yarn.lock b/unify-release-build-task/yarn.lock
index 8d75dc0..5f32a1d 100644
--- a/unify-release-build-task/yarn.lock
+++ b/unify-release-build-task/yarn.lock
@@ -223,10 +223,10 @@
   resolved "https://registry.yarnpkg.com/@types/minimatch/-/minimatch-3.0.3.tgz#3dca0e3f33b200fc7d1139c0cd96c1268cadfd9d"
   integrity sha512-tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA==
 
-"@types/mocha@^5.2.7":
-  version "5.2.7"
-  resolved "https://registry.yarnpkg.com/@types/mocha/-/mocha-5.2.7.tgz#315d570ccb56c53452ff8638738df60726d5b6ea"
-  integrity sha512-NYrtPht0wGzhwe9+/idPaBB+TqkY9AhTvOLMkThm0IoEfLaiVQZwBwyJ5puCkO3AUCWrmcoePjp2mbFocKy4SQ==
+"@types/mocha@^7.0.1":
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/@types/mocha/-/mocha-7.0.1.tgz#5d7ec2a789a1f77c59b7ad071b9d50bf1abbfc9e"
+  integrity sha512-L/Nw/2e5KUaprNJoRA33oly+M8X8n0K+FwLTbYqwTcR14wdPWeRkigBLfSFpN/Asf9ENZTMZwLxjtjeYucAA4Q==
 
 "@types/node@*", "@types/node@^13.1.8":
   version "13.1.8"