diff --git a/package.json b/package.json
index 1277af4..25e2c15 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "test": "mocha"
   },
   "dependencies": {
-    "color-convert": "^2.0.1",
+    "color-convert": "^1.9.3",
     "color-string": "^1.6.0"
   },
   "devDependencies": {