diff --git a/.travis.yml b/.travis.yml
index 6c3a4780..229c03a0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -37,5 +37,7 @@ matrix:
       dist: xenial
     - python: pypy
       env: TOXENV=pypy
+    - python: pypy3
+      env: TOXENV=pypy3
 notifications:
   slack: ets-labs:g9OU0r5PXjA5ueeoQw01dVvV
diff --git a/docs/main/changelog.rst b/docs/main/changelog.rst
index 64aedfff..e8b17868 100644
--- a/docs/main/changelog.rst
+++ b/docs/main/changelog.rst
@@ -10,6 +10,7 @@ follows `Semantic versioning`_
 Development version
 -------------------
 - Add Python 3.8 support.
+- Add PyPy 3.6 support.
 - Add support of six 1.14.0.
 - Add support of six 1.13.0.
 - Regenerate C sources using Cython 0.29.14.