diff --git a/adapters/bip352_rust/Cargo.lock b/adapters/bip352_rust/Cargo.lock
index 8b5ebb1..7e57685 100644
--- a/adapters/bip352_rust/Cargo.lock
+++ b/adapters/bip352_rust/Cargo.lock
@@ -14,6 +14,12 @@ version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32637268377fc7b10a8c6d51de3e7fba1ce5dd371a96e342b34e6078db558e7f"
 
+[[package]]
+name = "bech32"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "efbd3e1070bbdf4cd88a75264e18e8a26f7cb5c6949eadf0ceb85fb159cf08f8"
+
 [[package]]
 name = "bip352"
 version = "0.1.0-alpha.3"
@@ -202,7 +208,7 @@ checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 name = "sp-differ-semantic-adapter-bip352"
 version = "0.1.0"
 dependencies = [
- "bech32 0.11.1",
+ "bech32 0.12.0",
  "bip352",
  "bitcoin",
  "hex",
diff --git a/adapters/bip352_rust/Cargo.toml b/adapters/bip352_rust/Cargo.toml
index bc959d7..375aa82 100644
--- a/adapters/bip352_rust/Cargo.toml
+++ b/adapters/bip352_rust/Cargo.toml
@@ -8,7 +8,7 @@ name = "sp_differ_semantic_worker_bip352"
 crate-type = ["cdylib", "rlib"]
 
 [dependencies]
-bech32 = "0.11"
+bech32 = "0.12"
 bip352 = "0.1.0-alpha.3"
 bitcoin = "0.31"
 hex = "0.4"