diff --git a/Cargo.toml b/Cargo.toml
index 254ec484..2989f443 100755
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -108,11 +108,10 @@ features = [
 
 [target.'cfg(target_os="macos")'.dependencies]
 block = "0.1.6"
-cocoa = "0.24.0"
+cocoa = "0.25.0"
 objc = "0.2.7"
-core-graphics = "0.22.0"
-foreign-types = "0.3.2"
-bitflags = "1.2.1"
+core-graphics = "0.23.0"
+bitflags = "2.0.0"
 accesskit_macos = { version = "0.7.0", optional = true }
 
 [target.'cfg(any(target_os = "freebsd", target_os="linux", target_os="openbsd"))'.dependencies]
@@ -158,14 +157,14 @@ features = [
 ]
 
 [dev-dependencies]
-pretty_env_logger = "0.4"
+pretty_env_logger = "0.5"
 static_assertions = "1.1.0"
 test-log = { version = "0.2.5", features = ["trace"], default-features = false }
 tracing-subscriber = { version = "0.3.2", features = ["env-filter"] }
 unicode-segmentation = "1.7.0"
 vello = { git = "https://github.com/linebender/vello", rev = "5f59a2e8181a7d01f8753680676dd150b965728b" }
 parley = { git = "https://github.com/dfrg/parley", rev = "e4276b4d1001a050c07121f95ca255c771e9a641" }
-pollster = "0.2.5"
+pollster = "0.3.0"
 wgpu = "0.15.0"
 
 [target.'cfg(any(target_os = "freebsd", target_os="linux", target_os="openbsd"))'.build-dependencies]
diff --git a/src/backend/mac/appkit.rs b/src/backend/mac/appkit.rs
index d3966630..e9f175bc 100644
--- a/src/backend/mac/appkit.rs
+++ b/src/backend/mac/appkit.rs
@@ -27,6 +27,7 @@ extern "C" {
 }
 
 bitflags! {
+    #[derive(Clone, Copy, Debug, Eq, Hash, PartialEq)]
     pub struct NSTrackingAreaOptions: i32 {
         const MouseEnteredAndExited = 1;
         const MouseMoved = 1 << 1;