From 85e43afdd50417c7deb851cda5f0dc26d999755c Mon Sep 17 00:00:00 2001
From: marcin-cb <114105519+marcin-cb@users.noreply.github.com>
Date: Thu, 22 Sep 2022 16:54:57 -0400
Subject: [PATCH] Increase BlockHashCount parameter (#6037)

---
 polkadot/runtime/common/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/polkadot/runtime/common/src/lib.rs b/polkadot/runtime/common/src/lib.rs
index 7673457828..06f76fbfbf 100644
--- a/polkadot/runtime/common/src/lib.rs
+++ b/polkadot/runtime/common/src/lib.rs
@@ -75,7 +75,7 @@ const_assert!(NORMAL_DISPATCH_RATIO.deconstruct() >= AVERAGE_ON_INITIALIZE_RATIO
 
 // Common constants used in all runtimes.
 parameter_types! {
-	pub const BlockHashCount: BlockNumber = 2400;
+	pub const BlockHashCount: BlockNumber = 4096;
 	/// The portion of the `NORMAL_DISPATCH_RATIO` that we adjust the fees with. Blocks filled less
 	/// than this will decrease the weight and more will increase.
 	pub const TargetBlockFullness: Perquintill = Perquintill::from_percent(25);