diff --git a/selfdrive/car/fw_versions.py b/selfdrive/car/fw_versions.py
index cf32fd19a8..bbe0f1da65 100755
--- a/selfdrive/car/fw_versions.py
+++ b/selfdrive/car/fw_versions.py
@@ -270,7 +270,7 @@ def get_fw_versions(logcan, sendcan, query_brand=None, extra=None, timeout=0.1,
 
   for brand, brand_versions in versions.items():
     config = FW_QUERY_CONFIGS[brand]
-    for ecu_type, addr, sub_addr in config.get_all_ecus(versions[brand], include_ecu_type=True):
+    for ecu_type, addr, sub_addr in config.get_all_ecus(brand_versions, include_ecu_type=True):
       a = (brand, addr, sub_addr)
       if a not in ecu_types:
         ecu_types[a] = ecu_type