diff --git a/Darwin/fastlane/Fastfile b/Darwin/fastlane/Fastfile
index 9da47f1..656ae00 100644
--- a/Darwin/fastlane/Fastfile
+++ b/Darwin/fastlane/Fastfile
@@ -7,12 +7,28 @@ default_platform(:ios)
 lane :assemble do |options|
   # only build the iOS side of the app
   ENV["SKIP_ZERO"] = "true"
+
+  # Scope manual signing to just the app target - the SPM package's own
+  # generated targets (PediFoods, pedi-foods_PediFoods) explicitly don't
+  # support provisioning profiles and must stay on Automatic, so a blanket
+  # xcargs override breaks them.
+  if ENV["DEVELOPMENT_TEAM"]
+    update_code_signing_settings(
+      use_automatic_signing: false,
+      path: "PediFoods.xcodeproj",
+      code_sign_identity: "Apple Distribution",
+      profile_name: "com.br.pedifoods.app AppStore",
+      team_id: ENV["DEVELOPMENT_TEAM"],
+      targets: ["PediFoods App"]
+    )
+  end
+
   build_app(
     scheme: "PediFoods App",
     sdk: "iphoneos",
     export_method: ENV["BITRISE_DISTRIBUTION_METHOD"] || "app-store",
     xcconfig: "fastlane/AppStore.xcconfig",
-    xcargs: "-skipPackagePluginValidation -skipMacroValidation CODE_SIGN_STYLE=Manual CODE_SIGN_IDENTITY=\"Apple Distribution\" PROVISIONING_PROFILE_SPECIFIER=\"com.br.pedifoods.app AppStore\" DEVELOPMENT_TEAM=#{ENV['DEVELOPMENT_TEAM']}",
+    xcargs: "-skipPackagePluginValidation -skipMacroValidation",
     derived_data_path: "../.build/Darwin/DerivedData",
     output_directory: "../.build/fastlane/Darwin",
     skip_archive: ENV["FASTLANE_SKIP_ARCHIVE"] == "YES",