diff --git a/Cargo.lock b/Cargo.lock
index e8ee74f8..3573ded0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1807,11 +1807,11 @@ dependencies = [
 
 [[package]]
 name = "md4"
-version = "0.10.2"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7da5ac363534dce5fabf69949225e174fbf111a498bf0ff794c8ea1fba9f3dda"
+checksum = "bd76fb0fd6b2e4be62a73f8e0858ca97f81babcb1af322dcaca196f735f17f80"
 dependencies = [
- "digest 0.10.7",
+ "digest 0.11.3",
 ]
 
 [[package]]