diff --git a/Cargo.toml b/Cargo.toml
index 55ecca7..537a152 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ async-trait = "0.1"
 clap = { version = "4.4", features = ["derive", "env"] }
 derive_more = "0.99"
 futures = "0.3"
-hotshot-types = { git = "https://github.com/EspressoSystems/hotshot-types", tag = "0.1.5" }
+hotshot-types = { git = "https://github.com/EspressoSystems/hotshot-types", tag = "0.1.10" }
 serde = { version = "1.0", features = ["derive"] }
 snafu = { version = "0.7", features = ["backtraces"] }
 tagged-base64 = { git = "https://github.com/EspressoSystems/tagged-base64", tag = "0.3.4" }