diff --git a/Cargo.lock b/Cargo.lock
index 235a0e9de..0f5e19245 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1308,9 +1308,9 @@ dependencies = [
 
 [[package]]
 name = "scrypt"
-version = "0.12.0-rc.2"
+version = "0.12.0-rc.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3c33c6091950068d08cb0974afb259fba7fb7e992bf297a8b264c47b3d82d75"
+checksum = "506c46bd50cae340ff3f2cfe8f08ee378a24e230a1221cbf9d570afe6b697212"
 dependencies = [
  "pbkdf2",
  "salsa20",
diff --git a/pkcs5/Cargo.toml b/pkcs5/Cargo.toml
index 1e4475254..624b97985 100644
--- a/pkcs5/Cargo.toml
+++ b/pkcs5/Cargo.toml
@@ -26,7 +26,7 @@ aes-gcm = { version = "0.11.0-rc.2", optional = true, default-features = false,
 des = { version = "0.9.0-rc.2", optional = true, default-features = false }
 pbkdf2 = { version = "0.13.0-rc.2", optional = true, default-features = false, features = ["hmac"] }
 rand_core = { version = "0.10.0-rc-2", optional = true, default-features = false }
-scrypt = { version = "0.12.0-rc.2", optional = true, default-features = false }
+scrypt = { version = "0.12.0-rc.3", optional = true, default-features = false }
 sha1 = { version = "0.11.0-rc.3", optional = true, default-features = false }
 sha2 = { version = "0.11.0-rc.3", optional = true, default-features = false }