diff --git a/bridges/relays/substrate/Cargo.toml b/bridges/relays/substrate/Cargo.toml
index ed9af042453d..5daa9104ba6f 100644
--- a/bridges/relays/substrate/Cargo.toml
+++ b/bridges/relays/substrate/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2018"
 [dependencies]
 async-std = "1.0.1"
 clap = "2.3.3"
-ctrlc = "3.1.3"
+ctrlc = "3.1.4"
 derive_more = "0.99.3"
 env_logger = "0.7.1"
 futures = "0.3.1"