diff --git a/bounded-collections/Cargo.toml b/bounded-collections/Cargo.toml
index 674b934f..ea1bdddc 100644
--- a/bounded-collections/Cargo.toml
+++ b/bounded-collections/Cargo.toml
@@ -6,7 +6,7 @@ license = "MIT OR Apache-2.0"
 homepage = "https://github.com/paritytech/parity-common"
 description = "Bounded types and their supporting traits"
 edition = "2021"
-rust-version = "1.60.0"
+rust-version = "1.75.0"
 
 [dependencies]
 serde = { version = "1.0.101", default-features = false, optional = true, features=["alloc", "derive"] }