diff --git a/tree-sitter-sus/bindings/rust/lib.rs b/tree-sitter-sus/bindings/rust/lib.rs
index e1b16eb..375ac6f 100644
--- a/tree-sitter-sus/bindings/rust/lib.rs
+++ b/tree-sitter-sus/bindings/rust/lib.rs
@@ -46,7 +46,7 @@ mod tests {
     fn test_can_load_grammar() {
         let mut parser = tree_sitter::Parser::new();
         parser
-            .set_language(super::language())
+            .set_language(&super::language())
             .expect("Error loading sus language");
     }
 }