diff --git a/.github/workflows/test_conda_newenv.yml b/.github/workflows/test_conda_newenv.yml
index 295bd7a..b539b74 100644
--- a/.github/workflows/test_conda_newenv.yml
+++ b/.github/workflows/test_conda_newenv.yml
@@ -26,7 +26,7 @@ jobs:
 
     - uses: conda-incubator/setup-miniconda@v2
       with:
-        miniforge-variant: Mambaforge
+        miniforge-variant: Miniforge
         miniforge-version: latest
         python-version: 3.9.16
         activate-environment: anaconda-client-env
diff --git a/docs/source/conf.py b/docs/source/conf.py
index da92c03..e069507 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -65,12 +65,12 @@
 # }
 
 intersphinx_mapping = {
-"MDAnalysis": ('https://docs.mdanalysis.org/stable/': None),
-"Bio": ('https://biopython.org/docs/latest/api/': None),
-"nglview": ('http://nglviewer.org/nglview/latest/': None),
-"networkx": ('https://networkx.org/documentation/stable/': None),
-"pandas": ('https://pandas.pydata.org/docs/': None),
-"matplotlib": 'https://matplotlib.org/stable/': None,
+"MDAnalysis": ('https://docs.mdanalysis.org/stable/', None),
+"Bio": ('https://biopython.org/docs/latest/api/', None),
+"nglview": ('http://nglviewer.org/nglview/latest/', None),
+"networkx": ('https://networkx.org/documentation/stable/', None),
+"pandas": ('https://pandas.pydata.org/docs/', None),
+"matplotlib": 'https://matplotlib.org/stable/', None,
 }
 
 # Make sure the target is unique