diff --git a/SConstruct b/SConstruct
index c0f1a070b2..b96347d9b2 100644
--- a/SConstruct
+++ b/SConstruct
@@ -26,6 +26,10 @@ AddOption('--ubsan',
           action='store_true',
           help='turn on UBSan')
 
+AddOption('--coverage',
+          action='store_true',
+          help='build with test coverage options')
+
 AddOption('--clazy',
           action='store_true',
           help='build with clazy')
diff --git a/panda b/panda
index 549fa32fc7..f3bdfdd435 160000
--- a/panda
+++ b/panda
@@ -1 +1 @@
-Subproject commit 549fa32fc7b0354ebbb48bae846bff380eab9446
+Subproject commit f3bdfdd4354ccc3a512dc289dc038d5b30d1fec2