diff --git a/lightning/Cargo.toml b/lightning/Cargo.toml
index c2c3077a5df..530d72c9d11 100644
--- a/lightning/Cargo.toml
+++ b/lightning/Cargo.toml
@@ -40,7 +40,7 @@ default = ["std", "grind_signatures"]
 [dependencies]
 bitcoin = { version = "0.29.0", default-features = false, features = ["secp-recovery"] }
 
-hashbrown = { version = "0.8", optional = true }
+hashbrown = { version = "0.12", optional = true }
 hex = { version = "0.4", optional = true }
 regex = { version = "1.5.6", optional = true }
 backtrace = { version = "0.3", optional = true }