diff --git a/projects/SlackClone/fastlane/Fastfile b/projects/SlackClone/fastlane/Fastfile
index 612daff..5dc1752 100644
--- a/projects/SlackClone/fastlane/Fastfile
+++ b/projects/SlackClone/fastlane/Fastfile
@@ -82,6 +82,9 @@ platform :ios do
 
       testflight_groups = (git_branch() == "main") ? ['Dev Testers', 'Public Testers'] : ['Dev Testers']
 
+      # https://github.com/fastlane/fastlane/issues/20741
+      ENV['ITMSTRANSPORTER_FORCE_ITMS_PACKAGE_UPLOAD'] = 'true'
+
       begin
         upload_to_testflight(
             groups: testflight_groups,
diff --git a/projects/WhatsAppClone/fastlane/Fastfile b/projects/WhatsAppClone/fastlane/Fastfile
index 78cdd97..69aff6f 100644
--- a/projects/WhatsAppClone/fastlane/Fastfile
+++ b/projects/WhatsAppClone/fastlane/Fastfile
@@ -84,6 +84,9 @@ platform :ios do
 
       testflight_groups = (git_branch() == "main") ? ['Dev Testers', 'Public Testers'] : ['Dev Testers']
 
+      # https://github.com/fastlane/fastlane/issues/20741
+      ENV['ITMSTRANSPORTER_FORCE_ITMS_PACKAGE_UPLOAD'] = 'true'
+
       begin
         upload_to_testflight(
             groups: testflight_groups,
diff --git a/projects/iMessageClone/fastlane/Fastfile b/projects/iMessageClone/fastlane/Fastfile
index 176ee1d..fc3099d 100644
--- a/projects/iMessageClone/fastlane/Fastfile
+++ b/projects/iMessageClone/fastlane/Fastfile
@@ -84,6 +84,9 @@ platform :ios do
 
       testflight_groups = (git_branch() == "main") ? ['Dev Testers', 'Public Testers'] : ['Dev Testers']
 
+      # https://github.com/fastlane/fastlane/issues/20741
+      ENV['ITMSTRANSPORTER_FORCE_ITMS_PACKAGE_UPLOAD'] = 'true'
+      
       begin
         upload_to_testflight(
             groups: testflight_groups,