diff --git a/package-lock.json b/package-lock.json
index f5f186f4..6a5471d4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12691,9 +12691,9 @@
       "dev": true
     },
     "prettier": {
-      "version": "1.13.3",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-1.13.3.tgz",
-      "integrity": "sha512-CIWJNU+cFFdeA0GJSzzFkxiq2WuMvWZMlz6cV/EXhPlRnI3esSFMh+lNmyZ8z/X8O8C1U60Sc8puXALj4/WmZw==",
+      "version": "1.13.4",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-1.13.4.tgz",
+      "integrity": "sha512-emsEZ2bAigL1lq6ssgkpPm1MIBqgeTvcp90NxOP5XDqprub/V/WS2Hfgih3mS7/1dqTUvhG+sxx1Dv8crnVexA==",
       "dev": true
     },
     "pretty-bytes": {
diff --git a/package.json b/package.json
index 965b8348..c867d644 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "node-sass": "4.9.0",
     "onchange": "4.0.0",
     "postcss-cli": "5.0.0",
-    "prettier": "1.13.3",
+    "prettier": "1.13.4",
     "pretty-bytes-cli": "2.0.0",
     "semver": "5.5.0",
     "sinon": "4.5.0",