diff --git a/package-lock.json b/package-lock.json
index 273ef26..67efaff 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -830,9 +830,9 @@
       "dev": true
     },
     "@types/mocha": {
-      "version": "7.0.1",
-      "resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-7.0.1.tgz",
-      "integrity": "sha512-L/Nw/2e5KUaprNJoRA33oly+M8X8n0K+FwLTbYqwTcR14wdPWeRkigBLfSFpN/Asf9ENZTMZwLxjtjeYucAA4Q==",
+      "version": "7.0.2",
+      "resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-7.0.2.tgz",
+      "integrity": "sha512-ZvO2tAcjmMi8V/5Z3JsyofMe3hasRcaw88cto5etSVMwVQfeivGAlEYmaQgceUSVYFofVjT+ioHsATjdWcFt1w==",
       "dev": true
     },
     "@types/node": {
@@ -4556,9 +4556,9 @@
       "integrity": "sha1-lpGEQOMEGnpBT4xS48V06zw+HgU="
     },
     "fast-check": {
-      "version": "1.22.2",
-      "resolved": "https://registry.npmjs.org/fast-check/-/fast-check-1.22.2.tgz",
-      "integrity": "sha512-c5TzJXjw9q9BpUsszLvHHN1J/7kwPYbBvCuoc9+pGeF0DaKWBtK/htEHohz5Tfz4lDPI42oOla1HYeEndfYHKw==",
+      "version": "1.23.0",
+      "resolved": "https://registry.npmjs.org/fast-check/-/fast-check-1.23.0.tgz",
+      "integrity": "sha512-MRxcYG4YHTzP8wbjPsl6lZeUpY9sBuYsp6/w8lWmSvgS0wBrhMSErVnHmt5zi9sDWROCd+H7bk2jpr6wzToM6w==",
       "dev": true,
       "requires": {
         "pure-rand": "^2.0.0",
diff --git a/package.json b/package.json
index 6448655..32d3460 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "@types/fs-extra": "^8.1.0",
     "@types/jsdom": "latest",
     "@types/minimist": "latest",
-    "@types/mocha": "latest",
+    "@types/mocha": "^7.0.2",
     "@types/node": "^12.12.29",
     "@types/node-fetch": "^2.5.5",
     "@types/sinon": "^7.5.2",
@@ -75,7 +75,7 @@
     "eslint": "^6.8.0",
     "eslint-config-prettier": "^6.10.0",
     "eslint-plugin-import": "^2.20.1",
-    "fast-check": "^1.22.2",
+    "fast-check": "^1.23.0",
     "handlebars": "^4.7.3",
     "husky": "^4.2.3",
     "lodash": "^4.17.15",