diff --git a/Cargo.lock b/Cargo.lock
index 3519e20..fc6d062 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -457,7 +457,7 @@ dependencies = [
 
 [[package]]
 name = "ecdsa"
-version = "0.17.0-rc.19"
+version = "0.17.0-rc.20"
 dependencies = [
  "der",
  "digest",
@@ -504,9 +504,9 @@ checksum = "91622ff5e7162018101f2fea40d6ebf4a78bbe5a49736a2020649edf9693679e"
 
 [[package]]
 name = "elliptic-curve"
-version = "0.14.0-rc.34"
+version = "0.14.0-rc.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88a44d097c9f3e494ddc19f77af5aab89f0b3b2652cde370ec8c6064faca5bd2"
+checksum = "51c58d86e2f3cebbf2dfd94c4bf049585c7def71058ba506bfdafcb57652a34b"
 dependencies = [
  "base16ct",
  "crypto-bigint",
@@ -516,7 +516,6 @@ dependencies = [
  "group",
  "hex-literal",
  "hybrid-array",
- "once_cell",
  "pem-rfc7468",
  "pkcs8",
  "rand_core 0.10.1",
diff --git a/ecdsa/Cargo.toml b/ecdsa/Cargo.toml
index 3507654..1610090 100644
--- a/ecdsa/Cargo.toml
+++ b/ecdsa/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ecdsa"
-version = "0.17.0-rc.19"
+version = "0.17.0-rc.20"
 description = """
 Pure Rust implementation of the Elliptic Curve Digital Signature Algorithm
 (ECDSA) as specified in FIPS 186-4 (Digital Signature Standard), providing
@@ -17,7 +17,7 @@ edition = "2024"
 rust-version = "1.85"
 
 [dependencies]
-elliptic-curve = { version = "0.14.0-rc.34", default-features = false, features = ["sec1"] }
+elliptic-curve = { version = "0.14.0-rc.35", default-features = false, features = ["sec1"] }
 signature = { version = "3", default-features = false, features = ["rand_core"] }
 zeroize = { version = "1.5", default-features = false }
 
@@ -30,7 +30,7 @@ sha2 = { version = "0.11", optional = true, default-features = false, features =
 spki = { version = "0.8", optional = true, default-features = false }
 
 [dev-dependencies]
-elliptic-curve = { version = "0.14.0-rc.33", default-features = false, features = ["dev"] }
+elliptic-curve = { version = "0.14.0-rc.35", default-features = false, features = ["dev"] }
 hex-literal = "1"
 sha2 = { version = "0.11", default-features = false }
 
diff --git a/ecdsa/src/lib.rs b/ecdsa/src/lib.rs
index 5d63f71..a4e9e2f 100644
--- a/ecdsa/src/lib.rs
+++ b/ecdsa/src/lib.rs
@@ -228,8 +228,8 @@ where
     ///   out-of-range when interpreted as a big endian integer.
     pub fn from_bytes(bytes: &SignatureBytes<C>) -> Result<Self> {
         let chunks = FieldBytes::<C>::slice_as_chunks(bytes).0;
-        let r = chunks[0].clone();
-        let s = chunks[1].clone();
+        let r = chunks[0];
+        let s = chunks[1];
         Self::from_scalars(r, s)
     }