diff --git a/package.json b/package.json
index d5d26741b..e10411c30 100644
--- a/package.json
+++ b/package.json
@@ -40,6 +40,7 @@
     "lodash.template": "^4.5.0",
     "minimist": "^1.2.0",
     "ms": "^2.1.2",
+    "strip-ansi": "=3.0.1",
     "webpack-merge": "^4.2.1"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 0d0b8e58c..72c1ecb37 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -157,6 +157,11 @@
     "@nodelib/fs.scandir" "2.1.1"
     fastq "^1.6.0"
 
+ansi-regex@^2.0.0:
+  version "2.1.1"
+  resolved "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
+  integrity sha1-w7M6te42DYbg5ijwRorn7yfWVN8=
+
 ansi-styles@^3.2.1:
   version "3.2.1"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d"
@@ -527,6 +532,13 @@ source-map@^0.5.0:
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
   integrity sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=
 
+strip-ansi@=3.0.1:
+  version "3.0.1"
+  resolved "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
+  integrity sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=
+  dependencies:
+    ansi-regex "^2.0.0"
+
 supports-color@^5.3.0:
   version "5.5.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"