diff --git a/.github/workflows/kat-transform.yml b/.github/workflows/kat-transform.yml
index c7d0d9a96f7..77d4cebde9f 100644
--- a/.github/workflows/kat-transform.yml
+++ b/.github/workflows/kat-transform.yml
@@ -37,7 +37,7 @@ jobs:
           aws-region: us-west-2
 
       - name: Setup kat
-        uses: awslabs/aws-kotlin-repo-tools/.github/actions/setup-kat@kat-ci
+        uses: awslabs/aws-kotlin-repo-tools/.github/actions/setup-kat
 
       - name: Build
         working-directory: ./aws-sdk-kotlin