diff --git a/android_studio/_preload.lua b/android_studio/_preload.lua
index 72d2054..b780247 100644
--- a/android_studio/_preload.lua
+++ b/android_studio/_preload.lua
@@ -21,10 +21,14 @@ function create_gradle_wrapper(wks)
     -- create gradle wrapper
     if wks.gradlewrapper then
         gradle = "// auto-generated by premake-android-studio\n"
+        local count = 0
         for _, item in ipairs(wks.gradlewrapper) do
             gradle = (gradle .. item .. "\n")
+            count = count + 1
+        end
+        if count > 0 then
+            io.writefile(wks.location .. "/gradle/wrapper/gradle-wrapper.properties", gradle)
         end
-        io.writefile(wks.location .. "/gradle/wrapper/gradle-wrapper.properties", gradle)
     end
 end
 
diff --git a/example/premake5.lua b/example/premake5.lua
index c19ddef..3cc0f26 100644
--- a/example/premake5.lua
+++ b/example/premake5.lua
@@ -2,7 +2,7 @@ require "android_studio"
 
 workspace "android_studio_example"
 	configurations { "Debug", "Release" }
-	gradleversion "com.android.tools.build:gradle:7.0.0"
+	gradleversion "com.android.tools.build:gradle:8.0.0"
 	location ("build")
 	
 	assetpacks
@@ -10,6 +10,8 @@ workspace "android_studio_example"
 		["pack"] = "install-time",
 	}
 
+	androidnamespace "premake.andoid.studio"
+
 project "android_studio_example"
 	kind "ConsoleApp"
 	language "C++"