diff --git a/generator/src/language.rs b/generator/src/language.rs
index c3f9b282e3e..c98c089a800 100644
--- a/generator/src/language.rs
+++ b/generator/src/language.rs
@@ -1,7 +1,7 @@
 use std::path::PathBuf;
 
-pub struct Language<'a> {
+pub struct Language {
     pub name: String,
-    pub node_types: &'a str,
+    pub node_types: &'static str,
     pub dbscheme_path: PathBuf,
 }