diff --git a/.github/labeler.yml b/.github/labeler.yml
index 4771ffcdfd..32ae6c9b1e 100644
--- a/.github/labeler.yml
+++ b/.github/labeler.yml
@@ -1,18 +1,18 @@
 # Add 'python' label to any change within the 'python' directory
 python:
-- changed_files:
+- changed-files:
   - any-glob-to-any-file:
     - python/**
 
 # Add '.NET' label to any change within samples or kernel 'dotnet' directories.
 .NET:
-- changed_files:
+- changed-files:
   - any-glob-to-any-file:
     - dotnet/**
 
 # Add 'documentation' label to any change within the 'docs' directory, or any '.md' files
 documentation:
-- changed_files:
+- changed-files:
   - any-glob-to-any-file:
     - docs/**
     - '**/*.md'