diff --git a/package-lock.json b/package-lock.json
index ef0f66b..d702c6e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -356,7 +356,7 @@
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-        "which": "1.3.1"
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-        "micromatch": "3.1.10",
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-        "isexe": "2.0.0"
+        "isexe": "^2.0.0"
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-        "ansi-styles": "3.2.1",
-        "string-width": "3.1.0",
-        "strip-ansi": "5.2.0"
+        "ansi-styles": "^3.2.0",
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+            "color-convert": "^1.9.0"
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-            "ansi-regex": "4.1.0"
+            "ansi-regex": "^4.1.0"
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@@ -11694,22 +11609,21 @@
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-        "which-module": "2.0.0",
-        "y18n": "4.0.0",
-        "yargs-parser": "13.1.1"
+      "version": "13.3.2",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-13.3.2.tgz",
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+      "requires": {
+        "cliui": "^5.0.0",
+        "find-up": "^3.0.0",
+        "get-caller-file": "^2.0.1",
+        "require-directory": "^2.1.1",
+        "require-main-filename": "^2.0.0",
+        "set-blocking": "^2.0.0",
+        "string-width": "^3.0.0",
+        "which-module": "^2.0.0",
+        "y18n": "^4.0.0",
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           "dev": true,
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-            "locate-path": "3.0.0"
+            "locate-path": "^3.0.0"
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@@ -11727,17 +11641,17 @@
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           "requires": {
-            "p-locate": "3.0.0",
-            "path-exists": "3.0.0"
+            "p-locate": "^3.0.0",
+            "path-exists": "^3.0.0"
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-          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.2.1.tgz",
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+          "version": "2.3.0",
+          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz",
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           "dev": true,
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+            "p-try": "^2.0.0"
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           "dev": true,
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-            "p-limit": "2.2.1"
+            "p-limit": "^2.0.0"
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@@ -11758,13 +11672,13 @@
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-      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.1.1.tgz",
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+      "version": "13.1.2",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.1.2.tgz",
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       "requires": {
-        "camelcase": "5.3.1",
-        "decamelize": "1.2.0"
+        "camelcase": "^5.0.0",
+        "decamelize": "^1.2.0"
       }
     }
   }
diff --git a/package.json b/package.json
index e69a095..e5247d9 100644
--- a/package.json
+++ b/package.json
@@ -17,6 +17,6 @@
     "optimize-css-assets-webpack-plugin": "^5.0.3",
     "uglifyjs-webpack-plugin": "^2.2.0",
     "webpack": "^4.41.0",
-    "webpack-cli": "^3.3.9"
+    "webpack-cli": "^3.3.12"
   }
 }