diff --git a/templates/xcode.pkr.hcl b/templates/xcode.pkr.hcl
index f10af05..dc1a30a 100644
--- a/templates/xcode.pkr.hcl
+++ b/templates/xcode.pkr.hcl
@@ -102,9 +102,9 @@ build {
     inline = [
       "source ~/.zprofile",
       "brew install libimobiledevice ideviceinstaller ios-deploy fastlane carthage",
-      "sudo gem update",
-      "sudo gem install cocoapods",
-      "sudo gem uninstall --ignore-dependencies ffi && sudo gem install ffi -- --enable-libffi-alloc"
+      "gem update",
+      "gem install cocoapods",
+      "gem uninstall --ignore-dependencies ffi && gem install ffi -- --enable-libffi-alloc"
     ]
   }