diff --git a/Cargo.lock b/Cargo.lock
index 872ee2a0..3fd2ba11 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1145,9 +1145,9 @@ checksum = "4c7f02d4ea65f2c1853089ffd8d2787bdbc63de2f0d29dedbcf8ccdfa0ccd4cf"
 
 [[package]]
 name = "base32"
-version = "0.4.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23ce669cd6c8588f79e15cf450314f9638f967fc5770ff1c7c1deb0925ea7cfa"
+checksum = "022dfe9eb35f19ebbcb51e0b40a5ab759f46ad60cadf7297e0bd085afb50e076"
 
 [[package]]
 name = "base64"
diff --git a/Cargo.toml b/Cargo.toml
index dcbdb01d..4ac8338e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -185,7 +185,7 @@ lazy_static = "1.5.0"
 mime = "0.3.17"
 totp-lite = "2.0.0"
 rust-argon2 = "1.0.0"
-base32 = "0.4.0"
+base32 = "0.5.0"
 sha1 = "0.10.6"
 futures-lite = "2.6.1"