diff --git a/boring-sys/Cargo.toml b/boring-sys/Cargo.toml
index f966b496..77a4f7b7 100644
--- a/boring-sys/Cargo.toml
+++ b/boring-sys/Cargo.toml
@@ -27,5 +27,5 @@ include = [
 ]
 
 [build-dependencies]
-bindgen = "0.57"
+bindgen = "0.59"
 cmake = "0.1"
diff --git a/hyper-boring/Cargo.toml b/hyper-boring/Cargo.toml
index 46f90016..892b2056 100644
--- a/hyper-boring/Cargo.toml
+++ b/hyper-boring/Cargo.toml
@@ -17,7 +17,7 @@ runtime = ["hyper/runtime"]
 
 [dependencies]
 antidote = "1.0.0"
-bytes = "0.5"
+bytes = "1"
 http = "0.2"
 hyper = { version = "0.14", default-features = false, features = ["client"] }
 linked_hash_set = "0.1"