diff --git a/Cargo.lock b/Cargo.lock
index 49cec0ca..e18fb44d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3887,18 +3887,18 @@ checksum = "0066c8d12af8b5acd21e00547c3797fde4e8677254a7ee429176ccebbe93dd80"
 
 [[package]]
 name = "thiserror"
-version = "1.0.31"
+version = "1.0.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd829fe32373d27f76265620b5309d0340cb8550f523c1dda251d6298069069a"
+checksum = "f5f6586b7f764adc0231f4c79be7b920e766bb2f3e51b3661cdb263828f19994"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.31"
+version = "1.0.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0396bc89e626244658bef819e22d0cc459e795a5ebe878e6ec336d1674a8d79a"
+checksum = "12bafc5b54507e0149cdf1b145a5d80ab80a90bcd9275df43d4fff68460f6c21"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/ethers-signers/Cargo.toml b/ethers-signers/Cargo.toml
index 68083e42..d37d5a01 100644
--- a/ethers-signers/Cargo.toml
+++ b/ethers-signers/Cargo.toml
@@ -15,7 +15,7 @@ rustdoc-args = ["--cfg", "docsrs"]
 
 [dependencies]
 ethers-core = { version = "^0.17.0", path = "../ethers-core", features = ["eip712"]}
-thiserror = { version = "1.0.31", default-features = false }
+thiserror = { version = "1.0.32", default-features = false }
 coins-bip32 = "0.7.0"
 coins-bip39 = "0.7.0"
 coins-ledger = { version = "0.7.0", default-features = false, optional = true }