diff --git a/notebooks/seminar03.ipynb b/notebooks/seminar03.ipynb
index 77ceb9040f54630dce7f79f0b743751f6d52082d..069a37e926908fb72b4118370e6d8eb9cfec18ca 100644
--- a/notebooks/seminar03.ipynb
+++ b/notebooks/seminar03.ipynb
@@ -1383,7 +1383,7 @@
     "\n",
     "![I wrote 20 short programs in Python yesterday.  It was wonderful.  Perl, I'm leaving you.\"](https://imgs.xkcd.com/comics/python.png)\n",
     "\n",
-    "([PythoRandall Munroe\n",
+    "([Python](https://xkcd.com/353/), Randall Munroe)\n",
     "\n"
    ]
   },