diff --git a/src/lib.rs b/src/lib.rs
index 768f388bdf..36bb60ad83 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -84,6 +84,8 @@ mod synch;
 pub mod syscalls;
 pub mod time;
 
+hermit_entry::define_abi_tag!();
+
 #[cfg(target_os = "none")]
 hermit_entry::define_entry_version!();