diff --git a/app/build.gradle b/app/build.gradle
index 4ee0d10..7eaedd0 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -33,7 +33,7 @@ android {
 
     defaultConfig {
         applicationId "pl.tpolgrabia.urbanexplorer"
-        minSdkVersion 21
+        minSdkVersion 16
         targetSdkVersion 21
         versionCode 3
         versionName "1.0.2"