diff --git a/src/base.rs b/src/base.rs
index dd643a4..8a038d2 100644
--- a/src/base.rs
+++ b/src/base.rs
@@ -86,7 +86,7 @@ pub struct User {
 pub struct Group {
 
     /// This group's ID
-    pub gid: uid_t,
+    pub gid: gid_t,
 
     /// This group's name
     pub name: Arc<String>,