pin versions in docs/environment.yml

Author: basnijholt

docs/environment.yml

@@ -5,18 +5,18 @@ channels:
 
 dependencies:
   - python
-  - sortedcollections
-  - scikit-optimize
-  - scikit-learn
-  - scipy
-  - holoviews
-  - bokeh
-  - plotly
-  - ipywidgets
-  - jupyter_sphinx
-  - atomicwrites
-  - sphinx_fontawesome
-  - sphinx
-  - m2r2
+  - sortedcollections=2.2.2
+  - scikit-optimize=0.8.1
+  - scikit-learn=0.23.2
+  - scipy=1.5.2
+  - holoviews=1.13.3
+  - bokeh=2.2.1=
+  - plotly=4.10.0
+  - ipywidget7.5.1
+  - jupyter_sphinx=0.3.1
+  - atomicwrites=1.4.0
+  - sphinx_fontawesome=0.0.6
+  - sphinx=3.2.1
+  - m2r2=0.2.5
   - pip:
     - sphinx_rtd_theme