diff --git a/Cargo.lock b/Cargo.lock
index 8920b90..62bb458 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -11009,7 +11009,7 @@ dependencies = [
  "solana-pubkey 4.2.0",
  "solana-rent 3.1.0",
  "solana-system-interface 3.2.0",
- "solana-sysvar 3.1.1",
+ "solana-sysvar 4.1.0",
  "solana-zero-copy",
  "solana-zk-sdk-pod",
  "spl-associated-token-account-interface",
diff --git a/Cargo.toml b/Cargo.toml
index 01de33e..c3c8923 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -80,7 +80,7 @@ solana-sdk-ids = "3.1.0"
 solana-signature = "3.1.0"
 solana-signer = "3.0.0"
 solana-system-interface = { version = "3.0.0", features = ["bincode"] }
-solana-sysvar = "3.0.0"
+solana-sysvar = "4.1.0"
 solana-test-validator = { version = "4.1.0", features = ["agave-unstable-api"] }
 solana-transaction = "4.0.0"
 solana-zero-copy = "1.0.0"