diff --git a/doc/installation.ipynb b/doc/installation.ipynb
index f142eccc..dab81335 100644
--- a/doc/installation.ipynb
+++ b/doc/installation.ipynb
@@ -59,7 +59,7 @@
     "\n",
     "Of course you'll need Python, because both Sphinx and `nbsphinx` are implemented in Python.\n",
     "There are many ways to get Python.\n",
-    "If you don't know which one is best for you, you can try [Miniforge/Mambaforge](https://github.com/conda-forge/miniforge).\n",
+    "If you don't know which one is best for you, you can try [Miniforge](https://github.com/conda-forge/miniforge).\n",
     "\n",
     "### Sphinx\n",
     "\n",