diff --git a/ios/mop.podspec b/ios/mop.podspec
index e24a1c1..c0169b5 100644
--- a/ios/mop.podspec
+++ b/ios/mop.podspec
@@ -17,7 +17,7 @@ A finclip miniprogram flutter sdk.
   s.dependency 'Flutter'
   s.ios.deployment_target = '9.0'
 
-  s.dependency 'FinApplet' , '2.39.9'
-  s.dependency 'FinAppletExt' , '2.39.9'
+  s.dependency 'FinApplet' , '2.40.0-dev20230322v02'
+  s.dependency 'FinAppletExt' , '2.40.0-dev20230322v02'
 end
 
diff --git a/lib/mop.dart b/lib/mop.dart
index 1e825d1..292dc4e 100644
--- a/lib/mop.dart
+++ b/lib/mop.dart
@@ -188,12 +188,12 @@ class CapsuleConfig {
       "capsuleRightMargin": capsuleRightMargin,
       "capsuleCornerRadius": capsuleCornerRadius,
       "capsuleBorderWidth": capsuleBorderWidth,
-      "capsuleBgLightColor": capsuleBgLightColor,
-      "capsuleBgDarkColor": capsuleBgDarkColor,
-      "capsuleBorderLightColor": capsuleBorderLightColor,
-      "capsuleBorderDarkColor": capsuleBorderDarkColor,
-      "capsuleDividerLightColor": capsuleDividerLightColor,
-      "capsuleDividerDarkColor": capsuleDividerDarkColor,
+      "capsuleBgLightColor": capsuleBgLightColor.toSigned(32),
+      "capsuleBgDarkColor": capsuleBgDarkColor.toSigned(32),
+      "capsuleBorderLightColor": capsuleBorderLightColor.toSigned(32),
+      "capsuleBorderDarkColor": capsuleBorderDarkColor.toSigned(32),
+      "capsuleDividerLightColor": capsuleDividerLightColor.toSigned(32),
+      "capsuleDividerDarkColor": capsuleDividerDarkColor.toSigned(32),
       "moreLightImage": moreLightImage,
       "moreDarkImage": moreDarkImage,
       "moreBtnWidth": moreBtnWidth,