diff --git a/Cargo.lock b/Cargo.lock
index f76c8893..c9dfb4f3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -37,9 +37,9 @@ 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 = "byteorder"
@@ -159,7 +159,7 @@ version = "0.5.0"
 dependencies = [
  "aarch64-cpu",
  "atomic_refcell",
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "chrono",
  "dirs",
  "fdt",
@@ -186,7 +186,7 @@ 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",
 ]
 
@@ -389,7 +389,7 @@ version = "0.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "03a862b389f93e68874fbf580b9de08dd02facb9a788ebadaf4a3fd33cf58834"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
 ]
 
 [[package]]
@@ -409,7 +409,7 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "17f8dcd64f141950290e45c99f7710ede1b600297c91818bb30b3667c0f45dc0"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "errno",
  "libc",
  "linux-raw-sys",
@@ -440,7 +440,7 @@ version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2f84d13b3b8a0d4e91a2629911e951db1bb8671512f5c09d7d4ba34500ba68c8"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "libc",
  "libssh2-sys",
  "parking_lot",
@@ -508,7 +508,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e492212ac378a5e00da953718dafb1340d9fbaf4f27d6f3c5cab03d931d1c049"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "rustversion",
  "x86",
 ]
@@ -625,7 +625,7 @@ version = "0.33.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3268f3d866458b787f390cf61f4bbb563b922d091359f9608842999eaee3943c"
 dependencies = [
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
 ]
 
 [[package]]
@@ -646,7 +646,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0f042214de98141e9c8706e8192b73f56494087cc55ebec28ce10f26c5c364ae"
 dependencies = [
  "bit_field",
- "bitflags 2.9.0",
+ "bitflags 2.9.1",
  "rustversion",
  "volatile",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 6fa7f6ee..46ee2332 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,7 +26,7 @@ coreboot = []
 efi-var = []
 
 [dependencies]
-bitflags = "2.9.0"
+bitflags = "2.9.1"
 atomic_refcell = "0.1.13"
 r-efi = { version = "5.2.0", features = ["efiapi"] }
 heapless = "0.8.0"