diff --git a/src/test.rs b/src/test.rs
index 89d6d1d..552386b 100644
--- a/src/test.rs
+++ b/src/test.rs
@@ -6,7 +6,7 @@ extern crate phf;
 extern crate collections;
 
 mod map {
-    use collections::{HashMap, HashSet};
+    use std::collections::{HashMap, HashSet};
     use phf::PhfMap;
 
     #[allow(dead_code)]
@@ -119,7 +119,7 @@ mod map {
 }
 
 mod set {
-    use collections::HashSet;
+    use std::collections::HashSet;
     use phf::PhfSet;
 
     #[allow(dead_code)]