diff --git a/Cargo.lock b/Cargo.lock
index ab34b3a..9a8c249 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -651,7 +651,7 @@ dependencies = [
  "futures-core",
  "futures-sink",
  "futures-util",
- "http",
+ "http 0.2.12",
  "indexmap",
  "slab",
  "tokio",
@@ -705,6 +705,17 @@ dependencies = [
  "itoa",
 ]
 
+[[package]]
+name = "http"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "21b9ddb458710bc376481b842f5da65cdf31522de232c1ca8146abce2a358258"
+dependencies = [
+ "bytes",
+ "fnv",
+ "itoa",
+]
+
 [[package]]
 name = "http-body"
 version = "0.4.6"
@@ -712,10 +723,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7ceab25649e9960c0311ea418d17bee82c0dcec1bd053b5f9a66e265a693bed2"
 dependencies = [
  "bytes",
- "http",
+ "http 0.2.12",
  "pin-project-lite",
 ]
 
+[[package]]
+name = "http-body"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1efedce1fb8e6913f23e0c92de8e62cd5b772a67e7b3946df930a62566c93184"
+dependencies = [
+ "bytes",
+ "http 1.1.0",
+]
+
 [[package]]
 name = "httparse"
 version = "1.9.5"
@@ -739,8 +760,8 @@ dependencies = [
  "futures-core",
  "futures-util",
  "h2",
- "http",
- "http-body",
+ "http 0.2.12",
+ "http-body 0.4.6",
  "httparse",
  "httpdate",
  "itoa",
@@ -752,6 +773,18 @@ dependencies = [
  "want",
 ]
 
+[[package]]
+name = "hyper"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bbbff0a806a4728c99295b254c8838933b5b082d75e3cb70c8dab21fdfbcfa9a"
+dependencies = [
+ "bytes",
+ "http 1.1.0",
+ "http-body 1.0.1",
+ "tokio",
+]
+
 [[package]]
 name = "hyper-rustls"
 version = "0.24.2"
@@ -759,8 +792,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec3efd23720e2049821a693cbc7e65ea87c72f1c58ff2f9522ff332b1491e590"
 dependencies = [
  "futures-util",
- "http",
- "hyper",
+ "http 0.2.12",
+ "hyper 0.14.31",
  "rustls",
  "tokio",
  "tokio-rustls",
@@ -773,7 +806,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d6183ddfa99b85da61a140bea0efc93fdf56ceaa041b37d553518030827f9905"
 dependencies = [
  "bytes",
- "hyper",
+ "hyper 0.14.31",
  "native-tls",
  "tokio",
  "tokio-native-tls",
@@ -973,7 +1006,7 @@ dependencies = [
  "clap",
  "futures",
  "hostname",
- "hyper",
+ "hyper 1.5.0",
  "hyper-tls",
  "once_cell",
  "serde",
@@ -1283,9 +1316,9 @@ dependencies = [
  "futures-core",
  "futures-util",
  "h2",
- "http",
- "http-body",
- "hyper",
+ "http 0.2.12",
+ "http-body 0.4.6",
+ "hyper 0.14.31",
  "hyper-rustls",
  "ipnet",
  "js-sys",
diff --git a/Cargo.toml b/Cargo.toml
index ec164e4..2e0eb0e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,7 +9,7 @@ abscissa_tokio = "0.8"
 clap = "4"
 futures = "0.3"
 hostname = "0.4"
-hyper = "0.14"
+hyper = "1.5"
 hyper-tls = "0.5"
 serde = { version = "1", features = ["serde_derive"] }
 serde_json = "1.0"