diff --git a/docs/codeql/codeql-language-guides/customizing-library-models-for-rust.rst b/docs/codeql/codeql-language-guides/customizing-library-models-for-rust.rst
index bf1b44994dd..b0d29b2cc50 100644
--- a/docs/codeql/codeql-language-guides/customizing-library-models-for-rust.rst
+++ b/docs/codeql/codeql-language-guides/customizing-library-models-for-rust.rst
@@ -97,7 +97,7 @@ This example shows how the Rust query pack models the first argument of the ``sq
           .unwrap();
   }
 
-We need to add a tuple to the ``sinkModel``\(path, input, kind, provenance) extensible predicate by updating a data extension file.
+We need to add a tuple to the ``sinkModel(path, input, kind, provenance)`` extensible predicate by updating a data extension file.
 
 .. code-block:: yaml