diff --git a/codex-rs/mcp-server/src/message_processor.rs b/codex-rs/mcp-server/src/message_processor.rs
index 46470f994a..e0a1e77f68 100644
--- a/codex-rs/mcp-server/src/message_processor.rs
+++ b/codex-rs/mcp-server/src/message_processor.rs
@@ -70,6 +70,7 @@ impl MessageProcessor {
                     .enabled(Feature::DefaultModeRequestUserInput),
             },
             environment_manager,
+            /*analytics_events_client*/ None,
         ));
         Self {
             outgoing,