diff --git a/Cargo.lock b/Cargo.lock
index 1b814a23..b6f74ea6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -166,9 +166,9 @@ dependencies = [
 
 [[package]]
 name = "crypto-bigint"
-version = "0.6.0-rc.5"
+version = "0.6.0-rc.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "040a95c58773f47c92f5f17814702bfd68e8ace9ddce4690c982d0019cac32e2"
+checksum = "d748d1f5b807ee6d0df5a548d0130417295c3aaed1dcbbb3d6a2e7106e11fcca"
 dependencies = [
  "hybrid-array",
  "num-traits",
@@ -240,9 +240,9 @@ dependencies = [
 
 [[package]]
 name = "hybrid-array"
-version = "0.2.0-rc.10"
+version = "0.2.0-rc.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bae36f8710514b3e7aab028021733330de6e455e0352e19c6dd4513eecb7aa9a"
+checksum = "a5a41e5b0754cae5aaf7915f1df1147ba8d316fc6e019cfcc00fbaba96d5e030"
 dependencies = [
  "typenum",
 ]
diff --git a/balloon-hash/Cargo.toml b/balloon-hash/Cargo.toml
index 9c858c64..c1d4b839 100644
--- a/balloon-hash/Cargo.toml
+++ b/balloon-hash/Cargo.toml
@@ -15,7 +15,7 @@ rust-version = "1.81"
 
 [dependencies]
 digest = { version = "=0.11.0-pre.9", default-features = false }
-crypto-bigint = { version = "0.6.0-rc.5", default-features = false, features = ["hybrid-array"] }
+crypto-bigint = { version = "0.6.0-rc.6", default-features = false, features = ["hybrid-array"] }
 
 # optional dependencies
 password-hash = { version = "0.6.0-rc.0", default-features = false, optional = true }