diff --git a/Cargo.lock b/Cargo.lock
index 8dc2fd4db..ccbf66f2c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -197,7 +197,7 @@ version = "0.69.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "271383c67ccabffb7381723dea0672a673f292304fcb45c01cc648c7a8d58088"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "cexpr",
  "clang-sys",
  "itertools 0.12.1",
@@ -220,7 +220,7 @@ version = "0.70.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f49d8fed880d473ea71efb9bf597651e77201bdd4893efe54c9e5d65ae04ce6f"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "cexpr",
  "clang-sys",
  "itertools 0.13.0",
@@ -257,9 +257,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "bitflags"
-version = "2.9.0"
+version = "2.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c8214115b7bf84099f1309324e63141d4c5d7cc26862f97a0a857dbefe165bd"
+checksum = "1b8e56985ec62d17e9c1001dc89c88ecd7dc08e47eba5ec7c29c7b5eeecde967"
 
 [[package]]
 name = "block-buffer"
@@ -723,7 +723,7 @@ version = "25.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1045398c1bfd89168b5fd3f1fc11f6e70b34f6f66300c87d44d3de849463abf1"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "rustc_version",
 ]
 
@@ -849,7 +849,7 @@ version = "0.7.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8062b93565ea9fe2e60a0dd3c252f0d48c27cf223dad7ead028e361181a2c1a5"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "cfg-if",
  "log",
  "managed",
@@ -925,7 +925,7 @@ version = "0.20.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5220b8ba44c68a9a7f7a7659e864dd73692e417ef0211bea133c7b74e031eeb9"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "libc",
  "libgit2-sys",
  "log",
@@ -1199,7 +1199,7 @@ name = "hyperlight-host"
 version = "0.4.0"
 dependencies = [
  "anyhow",
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "built",
  "cfg-if",
  "cfg_aliases",
@@ -1594,7 +1594,7 @@ version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "083c460d5a272c2f22205973e319147b791d92a288d7d7a8d4c6194f95229440"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "kvm-bindings",
  "libc",
  "vmm-sys-util 0.12.1",
@@ -1667,7 +1667,7 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0ff37bd590ca25063e35af745c343cb7a0271906fb7b37e4813e8f79f00268d"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "libc",
 ]
 
@@ -2265,7 +2265,7 @@ checksum = "14cae93065090804185d3b75f0bf93b8eeda30c7a9b4a33d3bdb3988d6229e50"
 dependencies = [
  "bit-set",
  "bit-vec",
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "lazy_static",
  "num-traits",
  "rand 0.8.5",
@@ -2429,7 +2429,7 @@ version = "11.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c6df7ab838ed27997ba19a4664507e6f82b41fe6e20be42929332156e5e85146"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
 ]
 
 [[package]]
@@ -2458,7 +2458,7 @@ version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d2f103c6d277498fbceb16e84d317e2a400f160f46904d5f5410848c829511a3"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
 ]
 
 [[package]]
@@ -2630,7 +2630,7 @@ version = "0.38.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fdb5bc1ae2baa591800df16c9ca78619bf65c0488b41b96ccec5d11220d8c154"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "errno",
  "libc",
  "linux-raw-sys 0.4.15",
@@ -2643,7 +2643,7 @@ version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d97817398dd4bb2e6da002002db259209759911da105da92bec29ccb12cf58bf"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "errno",
  "libc",
  "linux-raw-sys 0.9.4",
@@ -2798,7 +2798,7 @@ version = "3.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "271720403f46ca04f7ba6f55d438f8bd878d6b8ca0a1046e8228c4145bcbb316"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "core-foundation",
  "core-foundation-sys",
  "libc",
@@ -4125,7 +4125,7 @@ version = "0.39.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6f42320e61fe2cfd34354ecb597f86f413484a798ba44a8ca1165c58d42da6c1"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
 ]
 
 [[package]]
diff --git a/src/hyperlight_host/Cargo.toml b/src/hyperlight_host/Cargo.toml
index c79d09ed2..544f012b8 100644
--- a/src/hyperlight_host/Cargo.toml
+++ b/src/hyperlight_host/Cargo.toml
@@ -28,7 +28,7 @@ libc = { version = "0.2.172" }
 flatbuffers = "25.2.10"
 page_size = "0.6.0"
 termcolor = "1.2.0"
-bitflags = "2.9.0"
+bitflags = "2.9.1"
 log = "0.4.27"
 tracing = { version = "0.1.41", features = ["log"] }
 tracing-log = "0.2.0"