diff --git a/Cargo.lock b/Cargo.lock
index cd22c654..e8a9055e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -16,9 +16,9 @@ checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
 
 [[package]]
 name = "bitflags"
-version = "2.10.0"
+version = "2.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "812e12b5285cc515a9c72a5c1d3b6d46a19dac5acfef5265968c166106e31dd3"
+checksum = "843867be96c8daad0d758b57df9392b6d8d271134fce549de6ce169ff98a92af"
 
 [[package]]
 name = "either"
diff --git a/Cargo.toml b/Cargo.toml
index 64ebf12e..cfe37473 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,7 +22,7 @@ package.license = "MIT/Apache-2.0"
 
 [workspace.dependencies]
 # Dependencies of multiboot2 et al.
-bitflags = { version = "2.10", default-features = false }
+bitflags = { version = "2.11", default-features = false }
 log = { version = "~0.4", default-features = false }
 ptr_meta = { version = "~0.3", default-features = false }
 thiserror = { version = "2.0", default-features = false }