diff --git a/dist/default-build-script/Assets/Editor/UnityBuilderAction/Input/AndroidSettings.cs b/dist/default-build-script/Assets/Editor/UnityBuilderAction/Input/AndroidSettings.cs
index c8daaecb..3ddfe466 100644
--- a/dist/default-build-script/Assets/Editor/UnityBuilderAction/Input/AndroidSettings.cs
+++ b/dist/default-build-script/Assets/Editor/UnityBuilderAction/Input/AndroidSettings.cs
@@ -10,7 +10,10 @@ namespace UnityBuilderAction.Input
     {
       EditorUserBuildSettings.buildAppBundle = options["customBuildPath"].EndsWith(".aab");
       if (options.TryGetValue("androidKeystoreName", out string keystoreName) && !string.IsNullOrEmpty(keystoreName))
+      {
+        PlayerSettings.Android.useCustomKeystore = true;
         PlayerSettings.Android.keystoreName = keystoreName;
+      }
       if (options.TryGetValue("androidKeystorePass", out string keystorePass) && !string.IsNullOrEmpty(keystorePass))
         PlayerSettings.Android.keystorePass = keystorePass;
       if (options.TryGetValue("androidKeyaliasName", out string keyaliasName) && !string.IsNullOrEmpty(keyaliasName))