diff --git a/Cargo.lock b/Cargo.lock
index e59bb60..db763b8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -16,24 +16,24 @@ checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
 
 [[package]]
 name = "foldhash"
-version = "0.1.5"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
+checksum = "77ce24cb58228fbb8aa041425bb1050850ac19177686ea6e0f41a70416f56fdb"
 
 [[package]]
 name = "halfbrown"
-version = "0.3.0"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa2c385c6df70fd180bbb673d93039dbd2cd34e41d782600bdf6e1ca7bce39aa"
+checksum = "0c7ed2f2edad8a14c8186b847909a41fbb9c3eafa44f88bd891114ed5019da09"
 dependencies = [
  "hashbrown",
 ]
 
 [[package]]
 name = "hashbrown"
-version = "0.15.4"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5971ac85611da7067dbfcabef3c70ebb5606018acd9e2a3903a0da507521e0d5"
+checksum = "5419bdc4f6a9207fbeba6d11b604d481addf78ecd10c11ad51e76c2f6482748d"
 dependencies = [
  "allocator-api2",
  "equivalent",
diff --git a/Cargo.toml b/Cargo.toml
index b03d10e..d2816b3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-halfbrown = "0.3.0"
+halfbrown = "0.4.0"
 smallvec = "1.11.0"
 
 [profile.release]