diff --git a/src/lambda_codebase/initial_commit/bootstrap_repository/adf-bootstrap/deployment/pipeline_management.yml b/src/lambda_codebase/initial_commit/bootstrap_repository/adf-bootstrap/deployment/pipeline_management.yml
index 9fcf18b84..e24ab6d90 100644
--- a/src/lambda_codebase/initial_commit/bootstrap_repository/adf-bootstrap/deployment/pipeline_management.yml
+++ b/src/lambda_codebase/initial_commit/bootstrap_repository/adf-bootstrap/deployment/pipeline_management.yml
@@ -607,7 +607,7 @@ Resources:
                     },
                     "Catch": [
                       {
-                        "ErrorEquals": "ParameterNotFound",
+                        "ErrorEquals": ["ParameterNotFound"],
                         "Next": "ParameterNotFoundFallback"
                       }
                     ],