diff --git a/actix-http-test/Cargo.toml b/actix-http-test/Cargo.toml
index cd5e87162..7c6190bd3 100644
--- a/actix-http-test/Cargo.toml
+++ b/actix-http-test/Cargo.toml
@@ -41,7 +41,7 @@ bytes = "1"
 futures-core = { version = "0.3.17", default-features = false }
 http = "0.2.5"
 log = "0.4"
-socket2 = "0.4"
+socket2 = "0.5"
 serde = "1.0"
 serde_json = "1.0"
 slab = "0.4"
diff --git a/actix-web/Cargo.toml b/actix-web/Cargo.toml
index 6eb1f862b..81235395b 100644
--- a/actix-web/Cargo.toml
+++ b/actix-web/Cargo.toml
@@ -93,7 +93,7 @@ serde = "1.0"
 serde_json = "1.0"
 serde_urlencoded = "0.7"
 smallvec = "1.6.1"
-socket2 = "0.4.0"
+socket2 = "0.5"
 time = { version = "0.3", default-features = false, features = ["formatting"] }
 url = "2.1"