diff --git a/build.gradle b/build.gradle
index 4fb3e3d..f746a59 100644
--- a/build.gradle
+++ b/build.gradle
@@ -20,7 +20,7 @@ ext {
     buildToolsVersion = '28.0.1'
     var = '3.4.2'
     //buildToolsVersion1 = '29.0.3'
-    defaultMinSdkVersion = 24
+    defaultMinSdkVersion = 26
     defaultTargetSdkVersion = 30
     defaultVersionCode = 1
     defaultVersionCode1 = defaultVersionCode