diff --git a/Cargo.lock b/Cargo.lock
index 4b1c9ab..99cfbfe 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"
@@ -286,9 +286,9 @@ dependencies = [
 
 [[package]]
 name = "actix-web-actors"
-version = "4.1.0"
+version = "4.3.1+deprecated"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31efe7896f3933ce03dd4710be560254272334bb321a18fd8ff62b1a557d9d19"
+checksum = "f98c5300b38fd004fe7d2a964f9a90813fdbe8a81fed500587e78b1b71c6f980"
 dependencies = [
  "actix",
  "actix-codec",
@@ -299,6 +299,7 @@ dependencies = [
  "futures-core",
  "pin-project-lite",
  "tokio",
+ "tokio-util",
 ]
 
 [[package]]