diff --git a/sdk/developer/azure-developer-trusedsigning/tsp-location.yaml b/sdk/developer/azure-developer-trusedsigning/tsp-location.yaml
new file mode 100644
index 000000000000..e87017a27585
--- /dev/null
+++ b/sdk/developer/azure-developer-trusedsigning/tsp-location.yaml
@@ -0,0 +1,4 @@
+directory: specification/trustedsigning/TrustedSigning
+commit: f53f49f28e2b6d5624a6a3c092c2044adb9e1082
+repo: Azure/azure-rest-api-specs
+additionalDirectories: