diff --git a/codex-rs/core/src/mcp/mod.rs b/codex-rs/core/src/mcp/mod.rs
index 3abe4e9233..d1cbdb050f 100644
--- a/codex-rs/core/src/mcp/mod.rs
+++ b/codex-rs/core/src/mcp/mod.rs
@@ -1,3 +1,4 @@
+pub(crate) mod approval;
 pub mod auth;
 mod skill_dependencies;
 pub(crate) use skill_dependencies::maybe_prompt_and_install_mcp_dependencies;