diff --git a/cereal b/cereal
index 82bca3a9714b73..4291784b4d3727 160000
--- a/cereal
+++ b/cereal
@@ -1 +1 @@
-Subproject commit 82bca3a9714b73c05414fdf848b6016a0ffac17d
+Subproject commit 4291784b4d372782c95279e9fe7741e38633ca5e
diff --git a/selfdrive/locationd/test/test_locationd.py b/selfdrive/locationd/test/test_locationd.py
index 6c6ac33431a428..99047c37f306a9 100755
--- a/selfdrive/locationd/test/test_locationd.py
+++ b/selfdrive/locationd/test/test_locationd.py
@@ -80,7 +80,7 @@ def test_params_gps(self):
     for msg in sorted(msgs, key=lambda x: x.logMonoTime):
       self.pm.send(msg.which(), msg)
       if msg.which() == "cameraOdometry":
-        self.pm.wait_for_readers_to_update(msg.which(), 0.1)
+        self.pm.wait_for_readers_to_update(msg.which(), 0.1, dt=0.005)
     time.sleep(1)  # wait for async params write
 
     lastGPS = json.loads(self.params.get('LastGPSPosition'))