diff --git a/packages/alsatian/package-lock.json b/packages/alsatian/package-lock.json
index 72e71918..bc5784bc 100644
--- a/packages/alsatian/package-lock.json
+++ b/packages/alsatian/package-lock.json
@@ -197,9 +197,9 @@
       "integrity": "sha512-E6Zn0rffhgd130zbCbAr/JdXfXkoOUFAKNs/rF8qnafSJ8KYaA/j3oz7dcwal+lYjLA7xvdd5J4wdYpCTlP8+w=="
     },
     "@types/selenium-webdriver": {
-      "version": "3.0.16",
-      "resolved": "https://registry.npmjs.org/@types/selenium-webdriver/-/selenium-webdriver-3.0.16.tgz",
-      "integrity": "sha512-lMC2G0ItF2xv4UCiwbJGbnJlIuUixHrioOhNGHSCsYCJ8l4t9hMCUimCytvFv7qy6AfSzRxhRHoGa+UqaqwyeA==",
+      "version": "4.0.5",
+      "resolved": "https://registry.npmjs.org/@types/selenium-webdriver/-/selenium-webdriver-4.0.5.tgz",
+      "integrity": "sha512-ma1aL1znI3ptEbSQgbywgadrRCJouPIACSfOl/bPwu/TPNSyyE/+o9jZ6+bpDVTtIdksZuVKpq4SR1ip3DRduw==",
       "dev": true
     },
     "ajv": {
diff --git a/packages/alsatian/package.json b/packages/alsatian/package.json
index b403cb48..383cc9b0 100644
--- a/packages/alsatian/package.json
+++ b/packages/alsatian/package.json
@@ -86,7 +86,7 @@
     "@types/diff": "^3.5.1",
     "@types/glob": "^5.0.30",
     "@types/js-yaml": "^3.11.2",
-    "@types/selenium-webdriver": "^3.0.0",
+    "@types/selenium-webdriver": "^4.0.5",
     "babel-cli": "^6.26.0",
     "babel-plugin-transform-decorators-legacy": "^1.3.4",
     "babel-preset-es2015": "^6.18.0",