diff --git a/src/azure-cli/azure/cli/command_modules/cdn/_help.py b/src/azure-cli/azure/cli/command_modules/cdn/_help.py
index a76313428b3..f4c984dd24c 100644
--- a/src/azure-cli/azure/cli/command_modules/cdn/_help.py
+++ b/src/azure-cli/azure/cli/command_modules/cdn/_help.py
@@ -1136,7 +1136,7 @@
 
 helps['afd origin-group update'] = """
 type: command
-short-summary: Creates a new origin group within the specified profile.
+short-summary: Updates an existing origin group within the specified profile.
 examples:
   - name: Update the probe setting of the specified origin group.
     text: >