diff --git a/solana/build.gradle b/solana/build.gradle
index 540c97ea..fd9b4713 100644
--- a/solana/build.gradle
+++ b/solana/build.gradle
@@ -12,7 +12,7 @@ android {
     buildToolsVersion '30.0.2'
 
     defaultConfig {
-        minSdkVersion 27
+        minSdkVersion 16
         targetSdkVersion 30
         versionCode 1
         versionName "1.1.0"