diff --git a/Cargo.lock b/Cargo.lock
index a120900..95b8e53 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -52,9 +52,9 @@ dependencies = [
 
 [[package]]
 name = "base32"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23ce669cd6c8588f79e15cf450314f9638f967fc5770ff1c7c1deb0925ea7cfa"
+checksum = "d1ce0365f4d5fb6646220bb52fe547afd51796d90f914d4063cb0b032ebee088"
 
 [[package]]
 name = "cc"
diff --git a/Cargo.toml b/Cargo.toml
index 1d4e6fe..3e0afcb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,5 +7,5 @@ edition = "2018"
 
 [dependencies]
 totp_rfc6238 = "0.5.3"
-base32 = "0.4.0"
+base32 = "0.5.0"
 clap = { version = "4.5.4", features = ["derive"] }
diff --git a/src/main.rs b/src/main.rs
index 67231c0..f2949a7 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -77,7 +77,7 @@ fn main() {
                 .set_hash_algorithm(HashAlgorithm::SHA1)
                 .build();
 
-            let key = base32::decode(Alphabet::RFC4648 { padding: true }, &secret).unwrap();
+            let key = base32::decode(Alphabet::Rfc4648 { padding: true }, &secret).unwrap();
 
             let code = totp_generator.get_code(&key);
             let next_update = totp_generator.get_next_update_time().unwrap();