diff --git a/Cargo.toml b/Cargo.toml
index 6d76364..6104d63 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -42,7 +42,7 @@ std = [
 ]
 
 [dependencies]
-hashbrown = "0.16"
+hashbrown = "0.17"
 
 # optional
 bigdecimal = { version = "0.4", optional = true, default-features = false }