diff --git a/ipython/generateReactions.ipynb b/ipython/generateReactions.ipynb
index b087cf3d99..8ba765c0cd 100644
--- a/ipython/generateReactions.ipynb
+++ b/ipython/generateReactions.ipynb
@@ -22,7 +22,7 @@
     "from rmgpy.rmg.model import CoreEdgeReactionModel\n",
     "from rmgpy import settings\n",
     "from IPython.display import display\n",
-    "from rmgpy.cantherm.output import prettify"
+    "from arkane.output import prettify"
    ]
   },
   {