diff --git a/Cargo.lock b/Cargo.lock
index a99b43f..e39f058 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "actix-codec"
@@ -719,9 +719,9 @@ dependencies = [
 
 [[package]]
 name = "dir-diff"
-version = "0.3.2"
+version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2860407d7d7e2e004bb2128510ad9e8d669e76fa005ccf567977b5d71b8b4a0b"
+checksum = "a7ad16bf5f84253b50d6557681c58c3ab67c47c77d39fed9aeb56e947290bd10"
 dependencies = [
  "walkdir",
 ]