diff --git a/Cargo.lock b/Cargo.lock
index 2d38f03a..4fdd98c5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -21,7 +21,7 @@ dependencies = [
  "bitflags",
  "log",
  "multiboot2-common",
- "ptr_meta 0.3.0",
+ "ptr_meta",
  "thiserror",
  "uefi-raw",
 ]
@@ -30,7 +30,7 @@ dependencies = [
 name = "multiboot2-common"
 version = "0.3.0"
 dependencies = [
- "ptr_meta 0.3.0",
+ "ptr_meta",
  "thiserror",
 ]
 
@@ -41,7 +41,7 @@ dependencies = [
  "log",
  "multiboot2",
  "multiboot2-common",
- "ptr_meta 0.3.0",
+ "ptr_meta",
  "thiserror",
 ]
 
@@ -54,33 +54,13 @@ dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "ptr_meta"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bcada80daa06c42ed5f48c9a043865edea5dc44cbf9ac009fda3b89526e28607"
-dependencies = [
- "ptr_meta_derive 0.2.0",
-]
-
 [[package]]
 name = "ptr_meta"
 version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fe9e76f66d3f9606f44e45598d155cb13ecf09f4a28199e48daf8c8fc937ea90"
 dependencies = [
- "ptr_meta_derive 0.3.0",
-]
-
-[[package]]
-name = "ptr_meta_derive"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bca9224df2e20e7c5548aeb5f110a0f3b77ef05f8585139b7148b59056168ed2"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 1.0.109",
+ "ptr_meta_derive",
 ]
 
 [[package]]
@@ -91,7 +71,7 @@ checksum = "ca414edb151b4c8d125c12566ab0d74dc9cdba36fb80eb7b848c15f495fd32d1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn",
 ]
 
 [[package]]
@@ -103,17 +83,6 @@ dependencies = [
  "proc-macro2",
 ]
 
-[[package]]
-name = "syn"
-version = "1.0.109"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
-dependencies = [
- "proc-macro2",
- "quote",
- "unicode-ident",
-]
-
 [[package]]
 name = "syn"
 version = "2.0.101"
@@ -142,25 +111,24 @@ checksum = "7f7cf42b4507d8ea322120659672cf1b9dbb93f8f2d4ecfd6e51350ff5b17a1d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.101",
+ "syn",
 ]
 
 [[package]]
 name = "uefi-raw"
-version = "0.8.0"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b463030b802e1265a3800fab24df95d3229c202c2e408832a206f05b4d1496ca"
+checksum = "7cad96b8baaf1615d3fdd0f03d04a0b487d857c1b51b19dcbfe05e2e3c447b78"
 dependencies = [
  "bitflags",
- "ptr_meta 0.2.0",
  "uguid",
 ]
 
 [[package]]
 name = "uguid"
-version = "2.2.1"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c8352f8c05e47892e7eaf13b34abd76a7f4aeaf817b716e88789381927f199c"
+checksum = "ab14ea9660d240e7865ce9d54ecdbd1cd9fa5802ae6f4512f093c7907e921533"
 
 [[package]]
 name = "unicode-ident"
diff --git a/multiboot2/Cargo.toml b/multiboot2/Cargo.toml
index 1dab1370..a79f3386 100644
--- a/multiboot2/Cargo.toml
+++ b/multiboot2/Cargo.toml
@@ -45,7 +45,7 @@ log.workspace = true
 multiboot2-common.workspace = true
 ptr_meta.workspace = true
 thiserror.workspace = true
-uefi-raw = { version = "~0.8.0", default-features = false }
+uefi-raw = { version = "~0.11.0", default-features = false }
 
 [package.metadata.docs.rs]
 all-features = true