diff --git a/traits/src/bounds.rs b/traits/src/bounds.rs
index 9f527d7..966296c 100644
--- a/traits/src/bounds.rs
+++ b/traits/src/bounds.rs
@@ -55,9 +55,11 @@ macro_rules! for_each_tuple {
 macro_rules! bounded_tuple {
     ( $($name:ident)* ) => (
         impl<$($name: Bounded,)*> Bounded for ($($name,)*) {
+            #[inline]
             fn min_value() -> Self {
                 ($($name::min_value(),)*)
             }
+            #[inline]
             fn max_value() -> Self {
                 ($($name::max_value(),)*)
             }