1 files changed, 1 insertions, 1 deletions
diff --git a/.travis.yml b/.travis.yml
index f112a21a..f849cf37 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -83,7 +83,7 @@ install:
       # install sphinx for building the html docs
       pip install sphinx
     else
-      pip install .
+      pip install .[test]
     fi
 
 script: |