diff --git a/src/content/release/breaking-changes/buttons.md b/src/content/release/breaking-changes/buttons.md
index 934fc8c42f..02b659f853 100644
--- a/src/content/release/breaking-changes/buttons.md
+++ b/src/content/release/breaking-changes/buttons.md
@@ -228,7 +228,7 @@ like a default `FlatButton`:
 
 ```dart
 final ButtonStyle flatButtonStyle = TextButton.styleFrom(
-  foregroundColor Colors.black87,
+  foregroundColor: Colors.black87,
   minimumSize: Size(88, 36),
   padding: EdgeInsets.symmetric(horizontal: 16),
   shape: const RoundedRectangleBorder(
@@ -248,7 +248,7 @@ Similarly, to make an `ElevatedButton` look like a default `RaisedButton`:
 ```dart
 final ButtonStyle raisedButtonStyle = ElevatedButton.styleFrom(
   foregroundColor: Colors.black87,
-  backgroundColor Colors.grey[300],
+  backgroundColor: Colors.grey[300],
   minimumSize: Size(88, 36),
   padding: EdgeInsets.symmetric(horizontal: 16),
   shape: const RoundedRectangleBorder(