diff --git a/CONTRIBUTING.rst b/CONTRIBUTING.rst
index 0ff37b232e..46bf0df2e2 100644
--- a/CONTRIBUTING.rst
+++ b/CONTRIBUTING.rst
@@ -169,6 +169,12 @@ Pull Requests Approval Process
 
    PR Approval Process
 
+- If a PR is making minor changes that do not change the original meaning of the text or if the PR changes
+  only the files used to compile the documentation and automate the compilation or if the PTL of the sub-project decides
+  so, then:
+
+  - only one approval is needed to get the PR merged
+
 Idle Pull Requests Policy
 -------------------------