diff --git a/Cargo.lock b/Cargo.lock
index 24243b48..9be1aada 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -353,9 +353,9 @@ dependencies = [
 
 [[package]]
 name = "cbc"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "98db6aeaef0eeef2c1e3ce9a27b739218825dae116076352ac3777076aa22225"
+checksum = "ce2dc9ee5f88d11e0beb842c88b33c8a5cf0d1329c4b19494af42b07dbfe8896"
 dependencies = [
  "cipher",
 ]