diff --git a/Sources/bowlin_project/lib/views/ingame_screen.dart b/Sources/bowlin_project/lib/views/ingame_screen.dart
index 5bccba5..20a79f2 100644
--- a/Sources/bowlin_project/lib/views/ingame_screen.dart
+++ b/Sources/bowlin_project/lib/views/ingame_screen.dart
@@ -69,8 +69,8 @@ class _InGameScreenState extends State<InGameScreen> {
                   width: 7,
                   color: Color(0xff1ABAE0),
                 ),
-                foregroundColor: Colors.transparent,
-                backgroundColor: Colors.transparent,
+                onPrimary: Colors.transparent,
+                primary: Colors.transparent,
                 shape: RoundedRectangleBorder(
                   borderRadius: BorderRadius.circular(55),
                 ),
diff --git a/Sources/bowlin_project/lib/views/ingame_screen2.dart b/Sources/bowlin_project/lib/views/ingame_screen2.dart
index 1fdbc60..7700344 100644
--- a/Sources/bowlin_project/lib/views/ingame_screen2.dart
+++ b/Sources/bowlin_project/lib/views/ingame_screen2.dart
@@ -89,7 +89,7 @@ class _InGameScreen2State extends State<InGameScreen2> {
                   width: 7,
                   color: Color(0xff1ABAE0),
                 ),
-                foregroundColor: Colors.transparent,
+                primary: Colors.transparent,
                 backgroundColor: Colors.transparent,
                 shape: RoundedRectangleBorder(
                   borderRadius: BorderRadius.circular(55),
diff --git a/Sources/bowlin_project/lib/views/welcome_screen.dart b/Sources/bowlin_project/lib/views/welcome_screen.dart
index b09bf14..4ee80bf 100644
--- a/Sources/bowlin_project/lib/views/welcome_screen.dart
+++ b/Sources/bowlin_project/lib/views/welcome_screen.dart
@@ -66,8 +66,8 @@ class ButtonConnexion extends StatelessWidget {
           width: 7,
           color: Color(0xffFF419B),
         ),
-        backgroundColor: Colors.white,
-        foregroundColor: Color(0xffF40375),
+        onPrimary: Colors.white,
+        primary: Color(0xffF40375),
         shape: RoundedRectangleBorder(
           borderRadius: BorderRadius.circular(35),
         ),
diff --git a/Sources/bowlin_project/lib/widgets/button_new_party.dart b/Sources/bowlin_project/lib/widgets/button_new_party.dart
index 3709cdb..102af28 100644
--- a/Sources/bowlin_project/lib/widgets/button_new_party.dart
+++ b/Sources/bowlin_project/lib/widgets/button_new_party.dart
@@ -17,8 +17,8 @@ class ButtonNewParty extends StatelessWidget {
           width: 4,
           color: Color(0xffFF419B),
         ),
-        backgroundColor: Colors.white,
-        foregroundColor: Color(0xffF40375),
+        onPrimary: Colors.white,
+        primary: Color(0xffF40375),
         shape: RoundedRectangleBorder(
           borderRadius: BorderRadius.circular(35),
         ),
@@ -123,8 +123,8 @@ class NewGameModal extends StatelessWidget {
                             fontWeight: FontWeight.bold, fontSize: 18),
                       ),
                       style: ElevatedButton.styleFrom(
-                        backgroundColor: Colors.white,
-                        foregroundColor: Color(0xffF40375),
+                        onPrimary: Colors.white,
+                        primary: Color(0xffF40375),
                         shape: RoundedRectangleBorder(
                           borderRadius: BorderRadius.circular(10),
                         ),
@@ -225,8 +225,8 @@ class ButtonJoinParty extends StatelessWidget {
           width: 4,
           color: Color(0xff6B6588),
         ),
-        backgroundColor: Colors.white,
-        foregroundColor: Color(0xff45405D),
+        onPrimary: Colors.white,
+        primary: Color(0xff45405D),
         shape: RoundedRectangleBorder(
           borderRadius: BorderRadius.circular(35),
         ),
diff --git a/Sources/bowlin_project/lib/widgets/ingame_widgets.dart b/Sources/bowlin_project/lib/widgets/ingame_widgets.dart
index 781f548..f73187a 100644
--- a/Sources/bowlin_project/lib/widgets/ingame_widgets.dart
+++ b/Sources/bowlin_project/lib/widgets/ingame_widgets.dart
@@ -166,8 +166,8 @@ class _FinalScoreBoardState extends State<FinalScoreBoard> {
                   width: 7,
                   color: Color(0xff1ABAE0),
                 ),
-                backgroundColor: Colors.transparent,
-                foregroundColor: Colors.transparent,
+                onPrimary: Colors.transparent,
+                primary: Colors.transparent,
                 shape: RoundedRectangleBorder(
                   borderRadius: BorderRadius.circular(55),
                 ),
@@ -349,7 +349,7 @@ class _InGameCardConfigState extends State<InGameCardConfig> {
                 style: ElevatedButton.styleFrom(
                   elevation: 5,
                   shadowColor: Color(0xffB70056),
-                  foregroundColor: Color(0xffF40375),
+                  primary: Color(0xffF40375),
                   shape: RoundedRectangleBorder(
                     borderRadius: BorderRadius.circular(10),
                   ),