diff --git a/package-lock.json b/package-lock.json
index 2c001047e..70994e7ce 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4896,9 +4896,9 @@
       }
     },
     "karma-firefox-launcher": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/karma-firefox-launcher/-/karma-firefox-launcher-2.0.0.tgz",
-      "integrity": "sha512-BVq24Qwa//531LXRwvqu14ba04wcHNAX/m3lFF5v90w1rzUgck1FPBwQqlAIgKfkN5uHjT0PcxUqUNUctbQGVA==",
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/karma-firefox-launcher/-/karma-firefox-launcher-2.1.0.tgz",
+      "integrity": "sha512-dkiyqN2R6fCWt78rciOXJLFDWcQ7QEQi++HgebPJlw1y0ycDjGNDHuSrhdh48QG02fzZKK20WHFWVyBZ6CPngg==",
       "dev": true,
       "requires": {
         "is-wsl": "^2.2.0",
diff --git a/package.json b/package.json
index 0fd3f036a..0b9fcacab 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
     "karma-chrome-launcher": "^3.1.0",
     "karma-coverage": "^2.0.3",
     "karma-coveralls": "^2.1.0",
-    "karma-firefox-launcher": "^2.0.0",
+    "karma-firefox-launcher": "^2.1.0",
     "karma-mocha": "^2.0.1",
     "karma-mocha-reporter": "^2.2.5",
     "karma-phantomjs-launcher": "^1.0.4",