diff --git a/Cargo.lock b/Cargo.lock
index c9ff6ef97d79..79e57ca47f3b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -94,9 +94,9 @@ dependencies = [
 
 [[package]]
 name = "aes-soft"
-version = "0.6.3"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e8bdbc97ba3854ecf597a3b69d7bd30a719dee72d22ce6313c84dbf2c8f2694"
+checksum = "be14c7498ea50828a38d0e24a765ed2effe92a705885b57d029cd67d45744072"
 dependencies = [
  "cipher",
  "opaque-debug 0.3.0",