diff --git a/benchmark/Cargo.toml b/benchmark/Cargo.toml
index 3814a20..33f176e 100644
--- a/benchmark/Cargo.toml
+++ b/benchmark/Cargo.toml
@@ -12,7 +12,7 @@ criterion = "0.5"
 # BIP-0039 benchmarks
 bip0039 = { path = "../bip0039" }
 bip39 = { package = "tiny-bip39", version = "1.0" }
-coins-bip39 = "0.11"
+coins-bip39 = "0.12"
 rand = "0.8"
 
 [[bench]]