diff --git a/UnityPluginExample/Assets/Plugins/iOS/Editor/BuildPostProcessor.cs b/UnityPluginExample/Assets/Plugins/iOS/Editor/BuildPostProcessor.cs
index fe6c6ec..c1a9934 100644
--- a/UnityPluginExample/Assets/Plugins/iOS/Editor/BuildPostProcessor.cs
+++ b/UnityPluginExample/Assets/Plugins/iOS/Editor/BuildPostProcessor.cs
@@ -18,7 +18,7 @@ public static void OnPostProcessBuild(BuildTarget target, string path)
             project.ReadFromFile(projectPath);
 
             // Get targetGUID
-            var targetName = PBXProject.GetUnityTargetName();
+            var targetName = project.GetUnityFrameworkTargetGuid();
             var targetGUID = project.TargetGuidByName(targetName);
 
             // Built in Frameworks
@@ -47,4 +47,4 @@ public static void OnPostProcessBuild(BuildTarget target, string path)
             project.WriteToFile(projectPath);
         }
     }
-}
\ No newline at end of file
+}