diff --git a/lib/build.gradle.kts b/lib/build.gradle.kts
index a5b28da..8b45be6 100644
--- a/lib/build.gradle.kts
+++ b/lib/build.gradle.kts
@@ -17,7 +17,7 @@ android {
     }
 
     buildTypes {
-        val serverAddress by extra("http://192.168.50.107:8080")
+        val serverAddress = rootProject.extra["SERVER_ADDRESS"]
 
         debug {
             buildConfigField(type = "String", name = "SERVER_ADDRESS", value = "\"$serverAddress\"")