diff --git a/Cargo.toml b/Cargo.toml
index b4cc48dae..1eff84897 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,7 @@ keywords = ["http", "actix-web", "tracing", "logging"]
 categories = ["asynchronous", "web-programming"]
 
 [dependencies]
-actix-web = "4.0.0-beta.3"
+actix-web = "4.0.0-beta.4"
 tracing = "0.1.19"
 tracing-futures = "0.2.4"
 futures = "0.3.5"