diff --git a/stack/stack.py b/stack/stack.py
index 6ffe21e..f5b05b9 100644
--- a/stack/stack.py
+++ b/stack/stack.py
@@ -137,7 +137,7 @@ def __init__(self, scope: core.Construct, id: str, **kwargs) -> None:
             vpcid = os.environ["HLS_GCC_VPCID"]
             boundary_arn = os.environ["HLS_GCC_BOUNDARY_ARN"]
             image_id = aws_ssm.StringParameter.from_string_parameter_attributes(
-                self, "gcc_ami", parameter_name="/gcc/amis/aml2-ecs"
+                self, "gcc_ami", parameter_name="/mcp/amis/aml2-ecs"
             ).string_value
             from permission_boundary import PermissionBoundaryAspect