diff --git a/package.json b/package.json
index 1c4bf3c..a681786 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "lodash.partial": "~4.2.1",
     "meow": "~5.0.0",
     "parse-config-file": "~1.0.1",
-    "pretty-ms": "~3.1.0",
+    "pretty-ms": "~3.2.0",
     "rc": "~1.2.1",
     "resolve-up": "~1.0.0",
     "semver": "~5.5.0",