diff --git a/Cargo.lock b/Cargo.lock
index 1711a9ff..8c29df43 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -927,9 +927,9 @@ dependencies = [
 
 [[package]]
 name = "h2"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17f8a914c2987b688368b5138aa05321db91f4090cf26118185672ad588bce21"
+checksum = "d357c7ae988e7d2182f7d7871d0b963962420b0678b0997ce7de72001aeab782"
 dependencies = [
  "bytes",
  "fnv",