diff --git a/pallas-alonzo/Cargo.toml b/pallas-alonzo/Cargo.toml
index 53a25e78..af60fcbd 100644
--- a/pallas-alonzo/Cargo.toml
+++ b/pallas-alonzo/Cargo.toml
@@ -20,5 +20,5 @@ minicbor = { version = "0.12", features = ["std"] }
 minicbor-derive = "0.8.0"
 hex = "0.4.3"
 log = "0.4.14"
-cryptoxide = { version = "0.3.2", optional = true }
+cryptoxide = { version = "0.3.6", optional = true }