diff --git a/Cargo.toml b/Cargo.toml
index 14cff0c..ee9e228 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,7 +26,7 @@ strict_encoding_support = ["strict_encoding"]
 [dependencies]
 hex = "0.4.3"
 hex-literal = "0.3.1"
-keccak-hash = "0.7.0"
+keccak-hash = "0.9.0"
 tiny-keccak = "2"
 base58-monero = { version = "0.3", default-features = false }
 serde = { version = "1.0.124", features = ["derive"], optional = true }