diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md
index 5b2bc44c99..817b9dbbe4 100644
--- a/.github/ISSUE_TEMPLATE.md
+++ b/.github/ISSUE_TEMPLATE.md
@@ -1,5 +1,5 @@
 <!-- Delete all but one category --> 
-This is a **bug report/feature or change request/support request**
+This is a **bug report/feature request/support request/change request**
 
 ## Problem
 
diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index 31c60f16d1..7ff010b7de 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -19,3 +19,8 @@ If this is a bug fix, please describe why the old behavior was problematic.
 
 - Resolves <issue number>
 - Related to <link to specs>
+
+Contribution checklist:
+- [ ] covered by unit tests;
+- [ ] covered by e2e test;
+- [ ] add `!` in title if breaks public API;