diff --git a/keygen-rs/Cargo.lock b/keygen-rs/Cargo.lock
index d3f1890..302e5a8 100644
--- a/keygen-rs/Cargo.lock
+++ b/keygen-rs/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "asn1-rs"
@@ -67,9 +67,9 @@ checksum = "2af50177e190e07a26ab74f8b1efbfe2ef87da2116221318cb1c2e82baf7de06"
 
 [[package]]
 name = "bech32"
-version = "0.11.1"
+version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32637268377fc7b10a8c6d51de3e7fba1ce5dd371a96e342b34e6078db558e7f"
+checksum = "efbd3e1070bbdf4cd88a75264e18e8a26f7cb5c6949eadf0ceb85fb159cf08f8"
 
 [[package]]
 name = "bitflags"
diff --git a/keygen-rs/Cargo.toml b/keygen-rs/Cargo.toml
index 02c4349..21b7da7 100644
--- a/keygen-rs/Cargo.toml
+++ b/keygen-rs/Cargo.toml
@@ -9,7 +9,7 @@ crate-type = ["staticlib"]
 
 [dependencies]
 chia = "0.42"
-bech32 = "0.11"
+bech32 = "0.12"
 sha2 = "0.11"
 
 [dev-dependencies]