diff --git a/package.json b/package.json
index 13bb342..5473f03 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "lodash.get": "^4.4.2",
     "os-locale": "^3.0.1",
     "plugin-error": "^1.0.1",
-    "string-width": "^3.0.0",
+    "string-width": "^4.0.0",
     "term-size": "^1.2.0",
     "through2": "^3.0.0",
     "to-time": "^1.0.2"