diff --git a/server.py b/server.py
index 382c221..88b9461 100644
--- a/server.py
+++ b/server.py
@@ -25,10 +25,15 @@ mcp = FastMCP(
     transport_security=TransportSecuritySettings(
         enable_dns_rebinding_protection=True,
         allowed_hosts=[
+            "localhost",
             "localhost:*",
+            "127.0.0.1",
             "127.0.0.1:*",
+            "knowledge-mcp",
             "knowledge-mcp:*",
+            "knowledge-mcp.knowledge-mcp.svc",
             "knowledge-mcp.knowledge-mcp.svc:*",
+            "knowledge-mcp.knowledge-mcp.svc.cluster.local",
             "knowledge-mcp.knowledge-mcp.svc.cluster.local:*",
         ],
         allowed_origins=[],