diff --git a/Cargo.lock b/Cargo.lock
index 8e24f8d..873efdf 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -579,9 +579,9 @@ checksum = "c4a1e36c821dbe04574f602848a19f742f4fb3c98d40449f11bcad18d6b17421"
 
 [[package]]
 name = "hyper"
-version = "0.14.19"
+version = "0.14.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42dc3c131584288d375f2d07f822b0cb012d8c6fb899a5b9fdb3cb7eb9b6004f"
+checksum = "02c929dc5c39e335a03c405292728118860721b10190d98c2a0f0efd5baafbac"
 dependencies = [
  "bytes",
  "futures-channel",
diff --git a/progenitor-impl/Cargo.toml b/progenitor-impl/Cargo.toml
index 2008cbf..9181ce5 100644
--- a/progenitor-impl/Cargo.toml
+++ b/progenitor-impl/Cargo.toml
@@ -29,4 +29,4 @@ unicode-ident = "1.0.0"
 dropshot = { git = "https://github.com/oxidecomputer/dropshot", default-features = false }
 expectorate = "1.0"
 http = "0.2.8"
-hyper = "0.14.19"
+hyper = "0.14.20"