diff --git a/package.json b/package.json
index 0e97eee..aa57a60 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "case-sensitive-paths-webpack-plugin": "2.2.0",
     "chai": "^3.5.0",
     "chai-as-promised": "^6.0.0",
-    "chalk": "1.1.3",
+    "chalk": "2.4.2",
     "connect-history-api-fallback": "1.3.0",
     "cross-spawn": "4.0.2",
     "css-loader": "0.26.0",
diff --git a/yarn.lock b/yarn.lock
index d7a94c9..8e9588a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1828,7 +1828,7 @@ chalk@1.1.3, chalk@^1.0.0, chalk@^1.1.0, chalk@^1.1.1, chalk@^1.1.3:
     strip-ansi "^3.0.0"
     supports-color "^2.0.0"
 
-chalk@^2.0.0, chalk@^2.0.1, chalk@^2.4.2:
+chalk@2.4.2, chalk@^2.0.0, chalk@^2.0.1, chalk@^2.4.2:
   version "2.4.2"
   resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
   integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==