diff --git a/package.json b/package.json
index 4f2ff71..f640248 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
   },
   "devDependencies": {
     "coveralls": "^3.0.0",
-    "documentation": "^7.0.0",
+    "documentation": "^12.1.3",
     "minimist": "^1.2.0",
     "nyc": "^12.0.1",
     "standard": "^11.0.1",