add python version to yaml

dwhswenson · dwhswenson · commit b58c4b678731 · 2021-01-04T23:07:27.000+01:00
diff --git a/docs/readthedocs.yml b/docs/readthedocs.yml
@@ -1,6 +1,7 @@
 version: 2
 
 python:
+  version: 3.7
   install:
     - requirements: docs/requirements.txt
     - method: pip
