diff --git a/appveyor.yml b/appveyor.yml
index c4a8b693..78e8186c 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -21,7 +21,7 @@ install:
 
   - cinst ansicon
 
-  - pip install sphinx
+  - pip install docutils
   - gem install asciidoctor
 
   - choco install xsltproc