diff --git a/examples/Cargo.lock b/examples/Cargo.lock
index 97d40a7..c6bccdf 100644
--- a/examples/Cargo.lock
+++ b/examples/Cargo.lock
@@ -219,9 +219,9 @@ dependencies = [
 
 [[package]]
 name = "actix-web"
-version = "4.8.0"
+version = "4.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1988c02af8d2b718c05bc4aeb6a66395b7cdf32858c2c71131e5637a8c05a9ff"
+checksum = "9180d76e5cc7ccbc4d60a506f2c727730b154010262df5b910eb17dbe4b8cb38"
 dependencies = [
  "actix-codec",
  "actix-http",
@@ -242,6 +242,7 @@ dependencies = [
  "encoding_rs",
  "futures-core",
  "futures-util",
+ "impl-more",
  "itoa",
  "language-tags",
  "log",