diff --git a/.travis.yml b/.travis.yml
index 66e1a9617..dc91dfe4c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,6 +11,9 @@ matrix:
       python: 3.8
     - env: TOXENV=flake8
       python: 3.8
+    - env: TOXENV=docs
+      python: 3.7  # Keep in sync with .readthedocs.yml
+
     - env: TOXENV=pypy3
     - env: TOXENV=py35
       python: 3.5
@@ -28,8 +31,6 @@ matrix:
       python: 3.8
     - env: TOXENV=py38-asyncio
       python: 3.8
-    - env: TOXENV=docs
-      python: 3.7  # Keep in sync with .readthedocs.yml
 install:
   - |
       if [ "$TOXENV" = "pypy3" ]; then