diff --git a/contributing/development/code_style_guidelines.rst b/contributing/development/code_style_guidelines.rst
index 0d4fbd5defe..9b475cbbff6 100644
--- a/contributing/development/code_style_guidelines.rst
+++ b/contributing/development/code_style_guidelines.rst
@@ -344,7 +344,7 @@ Godot's codebase.
   always end them with a period.
 - Reference variable/function names and values using backticks.
 - Wrap comments to ~100 characters.
-- You can use ``TODO:``, ``FIXME:``, ``NOTE:``, or ``HACK:`` as admonitions
+- You can use ``TODO:``, ``FIXME:``, ``NOTE:``, ``WARNING:``, or ``HACK:`` as admonitions
   when needed.
 
 **Example:**