diff --git a/runtime/src/lib.rs b/runtime/src/lib.rs
index e5491e1eea..92f4545359 100644
--- a/runtime/src/lib.rs
+++ b/runtime/src/lib.rs
@@ -362,7 +362,7 @@ impl pallet_aura::Config for Runtime {
     type AuthorityId = AuraId;
     type DisabledValidators = ();
     type MaxAuthorities = ConstU32<32>;
-    type AllowMultipleBlocksPerSlot = ConstBool<false>;
+    type AllowMultipleBlocksPerSlot = ConstBool<true>;
     type SlotDuration = pallet_aura::MinimumPeriodTimesTwo<Runtime>;
 }