diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 1827dc29..e4bb458a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -26,6 +26,10 @@ jobs:
         python3 setup.py build
         sudo python3 setup.py install
 
+    - name: package_dist
+      run: |
+        sudo python3 setup.py sdist
+
     # Standard drop-in approach that should work for most people.
     - name: build_doc
       run: |
diff --git a/ChangeLog.md b/ChangeLog.md
index ac05895b..da5056ec 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,8 +1,8 @@
 Change log
 ==========
 
-v0.5.1 (4Sep20)
----------------
+v0.5.1, v0.5.2 (4Sep20)
+-----------------------
 
 - Enabling automatic publishing on PyPI