diff --git a/Cargo.toml b/Cargo.toml
index 43208a1..2ca2b5c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -62,7 +62,7 @@ version = "0.22"
 criterion = "0.3.4"
 env_logger = "0.9.0"
 input_buffer = "0.5.0"
-net2 = "0.2.33"
+net2 = "0.2.37"
 rand = "0.8.4"
 
 [[bench]]