diff --git a/src/searchable.rs b/src/searchable.rs
index 0449dff..8061ccc 100644
--- a/src/searchable.rs
+++ b/src/searchable.rs
@@ -72,11 +72,11 @@ where
         self.filtered.is_empty()
     }
 
-    pub fn non_filtered_iter(&self) -> std::slice::Iter<T> {
+    pub fn non_filtered_iter(&self) -> std::slice::Iter<'_, T> {
         self.vec.iter()
     }
 
-    pub fn iter(&self) -> std::slice::Iter<T> {
+    pub fn iter(&self) -> std::slice::Iter<'_, T> {
         self.filtered.iter()
     }
 }