diff --git a/Cargo.lock b/Cargo.lock
index 294b2c3537..681e51f4f2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1348,9 +1348,9 @@ dependencies = [
 
 [[package]]
 name = "h2"
-version = "0.4.15"
+version = "0.4.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6cb093c84e8bd9b188d4c4a8cb6579fc016968d14c99882163cd3ff402a4f155"
+checksum = "7d29020232d6aa3fb1daca64c1127cf662cf97f254ae16c18c05b8ab635fc118"
 dependencies = [
  "atomic-waker",
  "bytes",