diff --git a/package-lock.json b/package-lock.json
index 83e6737..66333a2 100644
--- a/package-lock.json
+++ b/package-lock.json
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         "strip-ansi": {
           "version": "3.0.1",
-          "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
           "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
           "dev": true,
           "requires": {
diff --git a/package.json b/package.json
index 4a4a4e0..e41e11f 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "html-webpack-plugin": "^3.2.0",
     "webpack": "^4.27.1",
     "webpack-cli": "^3.1.2",
-    "webpack-dev-server": "^3.1.10"
+    "webpack-dev-server": "^3.1.11"
   },
   "dependencies": {
     "@babel/polyfill": "^7.0.0",