diff --git a/app/build.gradle b/app/build.gradle
index 7c6cc0c13..a5b1e568f 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -32,7 +32,7 @@ android {
 
     defaultConfig {
         applicationId "moe.tarsin.ehviewer"
-        minSdkVersion 26
+        minSdkVersion 31
         targetSdkVersion 33
         versionCode 114533
         versionName "1.7.29.1"
diff --git a/native/build.gradle b/native/build.gradle
index 5c5be1485..15b23e301 100644
--- a/native/build.gradle
+++ b/native/build.gradle
@@ -9,7 +9,7 @@ android {
     ndkVersion "25.0.8775105"
 
     defaultConfig {
-        minSdkVersion 26
+        minSdkVersion 31
         targetSdkVersion 33
         consumerProguardFiles 'proguard-rules.pro'