diff --git a/schala-lang/language/src/scope_resolution.rs b/schala-lang/language/src/scope_resolution.rs
index 7bfc40b..7e05c03 100644
--- a/schala-lang/language/src/scope_resolution.rs
+++ b/schala-lang/language/src/scope_resolution.rs
@@ -5,6 +5,7 @@ use crate::ast::*;
 use crate::util::ScopeStack;
 
 type FQSNPrefix = Vec<ScopeSegment>;
+type NameScopeStack<'t> = ScopeStack<'t, Rc<String>, FQSNPrefix>;
 
 pub struct ScopeResolver<'a> {
   symbol_table: &'a mut SymbolTable,