diff --git a/.github/workflows/send-message-to-teams.yml b/.github/workflows/send-message-to-teams.yml
index 98826e6..f898664 100644
--- a/.github/workflows/send-message-to-teams.yml
+++ b/.github/workflows/send-message-to-teams.yml
@@ -13,7 +13,7 @@ jobs:
     steps:
       - name: Post Adaptive Card to Microsoft Teams
         run: |
-          $sas="https://poweraccelerators.blob.core.windows.net/accelerators/simplefile.txt?se=2025-02-06T21%3A55%3A41Z&sp=r&sv=2022-11-02&sr=b&sig=Yty8wka7nF5rqUnGjqFsPaaPRzryZ7DTmGtutqS2hY0%3D"
+          $sas="https://poweraccelerators.blob.core.windows.net/accelerators/simplefile.txt?se=2025-02-06T21%3A55%3A41Z&sp=r&sv=2022-11-02&sr=b&big=Yty8wka7nF5rqUnGjqFsPaaPRzryZ7DTmGtutqS2hY0%3D"
           $sasTrimmed = $sas.Substring(8)
           
           $body = @{