diff --git a/ios/RNCallKeep/RNCallKeep.m b/ios/RNCallKeep/RNCallKeep.m
index b919dbc8..5a86cba4 100644
--- a/ios/RNCallKeep/RNCallKeep.m
+++ b/ios/RNCallKeep/RNCallKeep.m
@@ -387,6 +387,11 @@ + (BOOL)application:(UIApplication *)application
     return NO;
 }
 
++ (BOOL)requiresMainQueueSetup
+{
+    return YES;
+}
+
 - (void)handleStartCallNotification:(NSNotification *)notification
 {
 #ifdef DEBUG