diff --git a/MPChartExample/build.gradle b/MPChartExample/build.gradle
index e12d96e559..c503bdd1ca 100644
--- a/MPChartExample/build.gradle
+++ b/MPChartExample/build.gradle
@@ -3,11 +3,11 @@ plugins {
 }
 
 android {
-    compileSdkVersion 31
+    compileSdkVersion 32
     defaultConfig {
         applicationId "com.xxmassdeveloper.mpchartexample"
         minSdkVersion 19
-        targetSdkVersion 31
+        targetSdkVersion 32
         versionCode 57
         versionName '3.1.0'
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
diff --git a/MPChartLib/build.gradle b/MPChartLib/build.gradle
index 0a3c443621..5bc2569449 100644
--- a/MPChartLib/build.gradle
+++ b/MPChartLib/build.gradle
@@ -4,10 +4,10 @@ plugins {
 }
 
 android {
-    compileSdkVersion 31
+    compileSdkVersion 32
     defaultConfig {
         minSdkVersion 19
-        targetSdkVersion 31
+        targetSdkVersion 32
 
         consumerProguardFiles 'proguard-project.txt'
     }