diff --git a/mp4parse/Cargo.toml b/mp4parse/Cargo.toml
index ef7a6c7d..2decbf21 100644
--- a/mp4parse/Cargo.toml
+++ b/mp4parse/Cargo.toml
@@ -30,7 +30,7 @@ byteorder = "1.2.1"
 bitreader = { version = "0.3.2" }
 env_logger = "0.8"
 fallible_collections = { version = "0.4", features = ["std_io"] }
-hashbrown = "0.9"
+hashbrown = "0.11"
 num-traits = "0.2.14"
 log = "0.4"
 static_assertions = "1.1.0"