diff --git a/Cargo.toml b/Cargo.toml
index 05bcd4f..df6fde5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,7 @@ repository = "https://github.com/rust-lang/rustc_apfloat"
 description = "Rust port of C++ llvm::APFloat library"
 
 [dependencies]
-bitflags = "1.3.2"
+bitflags = "2.6.0"
 smallvec = { version = "1.11.0", features = ["const_generics", "union"] }
 
 [dev-dependencies]
diff --git a/README.md b/README.md
index 60ddd5b..d3fb693 100644
--- a/README.md
+++ b/README.md
@@ -89,7 +89,7 @@ Example usage:
 
 ```sh
 # Install `cargo-afl` (used below to build/run the fuzzing binary).
-cargo install afl
+cargo install cargo-afl
 
 # Build the fuzzing binary (`target/release/rustc_apfloat-fuzz`).
 cargo afl build -p rustc_apfloat-fuzz --release
diff --git a/fuzz/Cargo.toml b/fuzz/Cargo.toml
index 94c7c36..171eb74 100644
--- a/fuzz/Cargo.toml
+++ b/fuzz/Cargo.toml
@@ -5,7 +5,7 @@ edition.workspace = true
 publish = false
 
 [dependencies]
-afl = "0.12.16"
+afl = "0.15.10"
 clap = { version = "4.1.13", features = ["derive"] }
 num-traits = "0.2.15"
 rustc_apfloat = { path = ".." }
diff --git a/src/lib.rs b/src/lib.rs
index 8642a22..a1821d7 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -54,6 +54,7 @@ bitflags! {
     ///    result of an operation that signals the invalid operation exception
     ///    shall be a quiet NaN."
     #[must_use]
+    #[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Debug)]
     pub struct Status: u8 {
         const OK = 0x00;
         const INVALID_OP = 0x01;