diff --git a/src/components/Button.js b/src/components/Button.js
index 1c68d13c..6b639cf5 100644
--- a/src/components/Button.js
+++ b/src/components/Button.js
@@ -53,7 +53,7 @@ const StyledButton = styled.button`
 
 
   font-size: ${props => (props.size === SIZES.SMALL ? typography.size.s1 : typography.size.s2)}px;
-  font-weight: ${typography.weight.bold};
+  font-weight: ${typography.weight.extrabold};
   line-height: 1;
 
   ${props =>