diff --git a/.scripts/automation_generate.sh b/.scripts/automation_generate.sh
index 93edc0819dbd..2c02c0bb0952 100644
--- a/.scripts/automation_generate.sh
+++ b/.scripts/automation_generate.sh
@@ -1,2 +1,2 @@
 #!/usr/bin/env bash
-code-gen-pipeline --inputJsonPath=$1 --outputJsonPath=$2 --use=@autorest/typescript@6.0.0-rc.10 --typeSpecEmitter=@azure-tools/typespec-ts
+code-gen-pipeline --inputJsonPath=$1 --outputJsonPath=$2 --use=@autorest/typescript@6.0.0-rc.10 --typespecEmitter=@azure-tools/typespec-ts