diff --git a/Cargo.lock b/Cargo.lock
index 2f33fe8a6b8b6f..654a4c55e0c6d0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -616,9 +616,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "bitflags"
-version = "2.3.3"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "630be753d4e58660abd17930c71b647fe46c27ea6b63cc59e1e3851406972e42"
+checksum = "327762f6e5a765692301e5bb513e0d9fef63be86bbc14528052b1cd3e6f03e07"
 dependencies = [
  "serde",
 ]
@@ -3212,7 +3212,7 @@ version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2eb04e9c688eff1c89d72b407f168cf79bb9e867a9d3323ed6c01519eb9cc053"
 dependencies = [
- "bitflags 2.3.3",
+ "bitflags 2.4.1",
  "cfg-if 1.0.0",
  "libc",
 ]
@@ -3481,7 +3481,7 @@ version = "0.10.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bac25ee399abb46215765b1cb35bc0212377e58a061560d8b29b024fd0430e7c"
 dependencies = [
- "bitflags 2.3.3",
+ "bitflags 2.4.1",
  "cfg-if 1.0.0",
  "foreign-types",
  "libc",
@@ -3991,7 +3991,7 @@ checksum = "7c003ac8c77cb07bb74f5f198bce836a689bcd5a42574612bf14d17bfd08c20e"
 dependencies = [
  "bit-set",
  "bit-vec",
- "bitflags 2.3.3",
+ "bitflags 2.4.1",
  "lazy_static",
  "num-traits",
  "rand 0.8.5",
@@ -4554,7 +4554,7 @@ version = "0.38.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ac5ffa1efe7548069688cd7028f32591853cd7b5b756d41bcffd2353e4fc75b4"
 dependencies = [
- "bitflags 2.3.3",
+ "bitflags 2.4.1",
  "errno",
  "libc",
  "linux-raw-sys",
@@ -5980,7 +5980,7 @@ dependencies = [
 name = "solana-frozen-abi"
 version = "1.18.0"
 dependencies = [
- "bitflags 2.3.3",
+ "bitflags 2.4.1",
  "block-buffer 0.10.4",
  "bs58",
  "bv",
@@ -6191,7 +6191,7 @@ version = "1.18.0"
 dependencies = [
  "assert_matches",
  "bincode",
- "bitflags 2.3.3",
+ "bitflags 2.4.1",
  "bs58",
  "byteorder",
  "chrono",
@@ -6552,7 +6552,7 @@ dependencies = [
  "assert_matches",
  "base64 0.21.5",
  "bincode",
- "bitflags 2.3.3",
+ "bitflags 2.4.1",
  "blake3",
  "borsh 0.10.3",
  "borsh 0.9.3",
@@ -6976,7 +6976,7 @@ dependencies = [
  "assert_matches",
  "base64 0.21.5",
  "bincode",
- "bitflags 2.3.3",
+ "bitflags 2.4.1",
  "borsh 0.10.3",
  "bs58",
  "bytemuck",
diff --git a/Cargo.toml b/Cargo.toml
index 6a95693e26bc31..0d349cce26b65a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -150,7 +150,7 @@ atty = "0.2.11"
 backoff = "0.4.0"
 base64 = "0.21.5"
 bincode = "1.3.3"
-bitflags = { version = "2.3.3", features = ["serde"] }
+bitflags = { version = "2.4.1", features = ["serde"] }
 blake3 = "1.5.0"
 block-buffer = "0.10.4"
 borsh = "0.10.3"