diff --git a/cgi-rs/Cargo.toml b/cgi-rs/Cargo.toml
index 102c53f..b5d2471 100644
--- a/cgi-rs/Cargo.toml
+++ b/cgi-rs/Cargo.toml
@@ -4,6 +4,6 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-hyper = "0.14"
+hyper = "1.3"
 snafu = "0.8"
 tokio = "1"
diff --git a/tower-cgi/Cargo.toml b/tower-cgi/Cargo.toml
index 760cf12..8825eee 100644
--- a/tower-cgi/Cargo.toml
+++ b/tower-cgi/Cargo.toml
@@ -6,7 +6,7 @@ license = "Apache-2.0"
 
 [dependencies]
 cgi-rs = { path = "../cgi-rs" }
-hyper = { version = "0.14", default-features = false }
+hyper = { version = "1.3", default-features = false }
 snafu = "0.8"
 tower = { version = "0.4", default-features = false, features = ["util"] }