Trying to fix readthedocs builds.

domdfcoding · domdfcoding · commit 8f59f2da01be · 2020-08-11T08:17:52.000+01:00
diff --git a/.readthedocs.yml b/.readthedocs.yml
@@ -13,7 +13,7 @@ sphinx:
 formats: all
 
 python:
-  version: 3.6
+  version: 3.8
   install:
     - requirements: requirements.txt
     - requirements: doc-source/requirements.txt
