diff --git a/Cargo.toml b/Cargo.toml
index 0f179ff..6ca745d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "tower-abci"
-version = "0.19.0"
+version = "0.19.1"
 authors = [
   "Penumbra Labs <team@penumbralabs.xyz>",
   "Henry de Valence <hdevalence@penumbralabs.xyz"
@@ -18,7 +18,7 @@ tendermint-proto = "0.40"
 tendermint = "0.40"
 bytes = "1"
 tokio = { version = "1", features = ["io-util", "macros", "net", "rt"] }
-tokio-util = { version = "0.6", features = ["codec"] }
+tokio-util = { version = "0.7", features = ["codec"] }
 tokio-stream = "0.1"
 tower = { version = "0.5", features = ["util"] }
 pin-project = "1"