diff --git a/bridges/relays/bin-substrate/Cargo.toml b/bridges/relays/bin-substrate/Cargo.toml
index b284cda17884b0a7f5b98fc336ad4c5863b90400..f87c24fa77d554065e39d1cbabda8e5fef097b17 100644
--- a/bridges/relays/bin-substrate/Cargo.toml
+++ b/bridges/relays/bin-substrate/Cargo.toml
@@ -62,5 +62,5 @@ sp-runtime = { git = "https://github.com/paritytech/polkadot-sdk", branch = "mas
 bp-test-utils = { path = "../../primitives/test-utils" }
 hex-literal = "0.4"
 sp-keyring = { git = "https://github.com/paritytech/polkadot-sdk", branch = "master" }
-tempfile = "3.9"
+tempfile = "3.10"
 finality-grandpa = { version = "0.16.2" }