diff --git a/alpm-sys/Cargo.toml b/alpm-sys/Cargo.toml
index d2e79a6..16e73b5 100644
--- a/alpm-sys/Cargo.toml
+++ b/alpm-sys/Cargo.toml
@@ -19,8 +19,8 @@ generate = ["bindgen"]
 docs-rs = []
 
 [build-dependencies]
-bindgen = { version = "0.66.1", optional = true, default-features = false, features = ["runtime"] }
-pkg-config = "0.3.27"
+bindgen = { version = "0.69.4", optional = true, default-features = false, features = ["runtime"] }
+pkg-config = "0.3.29"
 
 [package.metadata.docs.rs]
 features = [ "docs-rs" ]
diff --git a/alpm/Cargo.toml b/alpm/Cargo.toml
index c5e1d10..ff064da 100644
--- a/alpm/Cargo.toml
+++ b/alpm/Cargo.toml
@@ -28,7 +28,7 @@ checkver = []
 docs-rs = ["alpm-sys/docs-rs"]
 
 [dependencies]
-bitflags = "1.3.2"
+bitflags = "2.4.2"
 libarchive = { version = "0.1.1", optional = true }
 libarchive3-sys = { version = "0.1.2", optional = true }
 alpm-sys = { path = "../alpm-sys", version = "2.1.3" }
@@ -37,7 +37,7 @@ alpm-sys = { path = "../alpm-sys", version = "2.1.3" }
 alpm-sys = { path = "../alpm-sys", version = "2.1.3" }
 
 [dev-dependencies]
-criterion = "0.3.5"
+criterion = "0.5.1"
 
 [[bench]]
 name = "list"
diff --git a/alpm/src/alpm.rs b/alpm/src/alpm.rs
index d17ccee..8e3429f 100644
--- a/alpm/src/alpm.rs
+++ b/alpm/src/alpm.rs
@@ -110,6 +110,7 @@ pub fn version() -> &'static str {
 }
 
 bitflags! {
+    #[derive(Debug, PartialEq, Eq, Hash, PartialOrd, Ord, Clone, Copy)]
     pub struct Capabilities: u32 {
         const NLS = alpm_caps::ALPM_CAPABILITY_NLS;
         const DOWNLOADER = alpm_caps::ALPM_CAPABILITY_DOWNLOADER;
diff --git a/alpm/src/lib.rs b/alpm/src/lib.rs
index eef834f..ebe3f4a 100644
--- a/alpm/src/lib.rs
+++ b/alpm/src/lib.rs
@@ -34,23 +34,29 @@ mod version;
 
 pub use crate::add::*;
 pub use crate::alpm::*;
+#[allow(unused_imports)]
 pub use crate::be_local::*;
 pub use crate::be_pkg::*;
+#[allow(unused_imports)]
 pub use crate::be_sync::*;
 pub use crate::cb::*;
 pub use crate::conflict::*;
 pub use crate::db::*;
 pub use crate::deps::*;
+#[allow(unused_imports)]
 pub use crate::dload::*;
 pub use crate::error::*;
 pub use crate::filelist::*;
+#[allow(unused_imports)]
 pub use crate::handle::*;
 pub use crate::list::*;
 #[cfg(feature = "mtree")]
 pub use crate::mtree::*;
 pub use crate::package::*;
+#[allow(unused_imports)]
 pub use crate::remove::*;
 pub use crate::signing::*;
+#[allow(unused_imports)]
 pub use crate::sync::*;
 pub use crate::trans::*;
 pub use crate::types::*;
diff --git a/alpm/src/trans.rs b/alpm/src/trans.rs
index 25198a7..c0034c1 100644
--- a/alpm/src/trans.rs
+++ b/alpm/src/trans.rs
@@ -8,6 +8,7 @@ use std::ptr;
 use bitflags::bitflags;
 
 bitflags! {
+    #[derive(Debug, PartialEq, Eq, Hash, PartialOrd, Ord, Clone, Copy)]
     pub struct TransFlag: u32 {
         const NONE = 0;
         const NO_DEPS = ALPM_TRANS_FLAG_NODEPS;
diff --git a/alpm/src/types.rs b/alpm/src/types.rs
index 3c3641f..75c2fd2 100644
--- a/alpm/src/types.rs
+++ b/alpm/src/types.rs
@@ -41,6 +41,7 @@ pub enum FetchResult {
 }
 
 bitflags! {
+    #[derive(Debug, PartialEq, Eq, Hash, PartialOrd, Ord, Clone, Copy)]
     pub struct SigLevel: u32 {
         const NONE = 0;
         const PACKAGE = ALPM_SIG_PACKAGE;
@@ -56,6 +57,7 @@ bitflags! {
 }
 
 bitflags! {
+    #[derive(Debug, PartialEq, Eq, Hash, PartialOrd, Ord, Clone, Copy)]
     pub struct Usage: u32 {
         const NONE = 0;
         const SYNC = ALPM_DB_USAGE_SYNC;
@@ -67,6 +69,7 @@ bitflags! {
 }
 
 bitflags! {
+    #[derive(Debug, PartialEq, Eq, Hash, PartialOrd, Ord, Clone, Copy)]
     pub struct LogLevel: u32 {
         const NONE = 0;
         const ERROR = ALPM_LOG_ERROR;
@@ -107,6 +110,7 @@ pub enum PackageReason {
 }
 
 bitflags! {
+    #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Copy)]
     pub struct PackageValidation: u32 {
         const UNKNOWN = ALPM_PKG_VALIDATION_UNKNOWN;
         const NONE = ALPM_PKG_VALIDATION_NONE;