diff --git a/xcode/commonFastfile b/xcode/commonFastfile
index 47a2757..5875264 100644
--- a/xcode/commonFastfile
+++ b/xcode/commonFastfile
@@ -237,7 +237,7 @@ private_lane :openKeychain do |options|
       name: options[:keychain_name],
       password: options[:keychain_password],
       unlock: true,
-      timeout: false,
+      timeout: 0,
       add_to_search_list: !keychain_exists
     )
   else