diff -r 6383bb86b700 -r d109dda4a3e7 contrib/heptapod-ci.yml
--- a/contrib/heptapod-ci.yml	Fri Dec 18 13:53:26 2020 +0530
+++ b/contrib/heptapod-ci.yml	Sat Dec 12 15:27:58 2020 +0530
@@ -114,3 +114,10 @@
     variables:
         RUNTEST_ARGS: "--blacklist /tmp/check-tests.txt --chg"
         TEST_HGMODULEPOLICY: "c"
+
+test-py3-chg:
+    <<: *runtests
+    variables:
+        PYTHON: python3
+        RUNTEST_ARGS: "--blacklist /tmp/check-tests.txt --chg"
+        TEST_HGMODULEPOLICY: "c"