diff --git a/Cargo.lock b/Cargo.lock
index 16a24f284dc4d..66573288b3a1c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -10528,9 +10528,9 @@ dependencies = [
 
 [[package]]
 name = "thread_local"
-version = "1.1.3"
+version = "1.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8018d24e04c95ac8790716a5987d0fec4f8b27249ffa0f7d33f1369bdfb88cbd"
+checksum = "5516c27b78311c50bf42c071425c560ac799b11c30b31f87e3081965fe5e0180"
 dependencies = [
  "once_cell",
 ]
diff --git a/frame/contracts/src/schedule.rs b/frame/contracts/src/schedule.rs
index dd066bfbe41ee..4367fa3a2472d 100644
--- a/frame/contracts/src/schedule.rs
+++ b/frame/contracts/src/schedule.rs
@@ -483,7 +483,7 @@ impl Default for Limits {
 			subject_len: 32,
 			call_depth: 32,
 			payload_len: 16 * 1024,
-			code_len: 128 * 1024,
+			code_len: 512 * 1024,
 		}
 	}
 }