diff --git a/opax-mcp/test_auth.py b/opax-mcp/test_auth.py
index f97d480..7b823b9 100644
--- a/opax-mcp/test_auth.py
+++ b/opax-mcp/test_auth.py
@@ -8,6 +8,10 @@ from unittest.mock import AsyncMock, patch
 REPO_ROOT = Path(__file__).resolve().parents[1]
 sys.path.insert(0, str(REPO_ROOT / "opax-mcp"))
 
+EMMA_DIR = REPO_ROOT / "emma"
+if str(EMMA_DIR) not in sys.path:
+    sys.path.insert(0, str(EMMA_DIR))
+
 import server