diff --git a/more-python.ipynb b/more-python.ipynb
index 958dafe32bde7d2d2a617fa25351872bc216a823..d804db7cc645bc0b40376cda100cdf5423b72819 100644
--- a/more-python.ipynb
+++ b/more-python.ipynb
@@ -2436,7 +2436,7 @@
       "\n",
       "Save the script, and try running it. What do you see? Is running\n",
       "\n",
-      "    $ python my_toolbox.py --help\n",
+      "    $ python seq_toolbox.py --help\n",
       "\n",
       "helpful to resolve this?\n",
       "\n",