diff --git a/package.json b/package.json
index 88343a6..08acfb1 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
         "jimp": "^0.16.1",
         "lodash": "^4.17.9",
         "source-map-support": "^0.5.9",
-        "teen_process": "^1.9.0",
+        "teen_process": "^2.0.1",
         "yargs": "^16.0.3"
     },
     "scripts": {