diff --git a/azure-pipelines-PR.yml b/azure-pipelines-PR.yml
index 4b76589ea7a..b627fab985c 100644
--- a/azure-pipelines-PR.yml
+++ b/azure-pipelines-PR.yml
@@ -12,7 +12,7 @@ trigger:
     - '*'
     exclude:
     - .github/*
-    - docs/*
+    - docs/**
     - .vscode/*
     - .devcontainer/*
     - tests/scripts/*
@@ -39,7 +39,7 @@ pr:
     - '*'
     exclude:
     - .github/*
-    - docs/*
+    - docs/**
     - attributions.md
     - CODE_OF_CONDUCT.md
     - DEVGUIDE.md