diff --git a/Cargo.lock b/Cargo.lock
index dd7548d..42977cb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -936,18 +936,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.44"
+version = "1.0.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "611040a08a0439f8248d1990b111c95baa9c704c805fa1f62104b39655fd7f90"
+checksum = "9d6d7a740b8a666a7e828dd00da9c0dc290dff53154ea77ac109281de90589b7"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.44"
+version = "1.0.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "090198534930841fab3a5d1bb637cde49e339654e606195f8d9c76eeb081dc96"
+checksum = "49922ecae66cc8a249b77e68d1d0623c1b2c514f0060c27cdc68bd62a1219d35"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/native-pkcs11-core/Cargo.toml b/native-pkcs11-core/Cargo.toml
index d422112..02adcbb 100644
--- a/native-pkcs11-core/Cargo.toml
+++ b/native-pkcs11-core/Cargo.toml
@@ -20,7 +20,7 @@ pkcs1 = { version = "0.7.5", default-features = false }
 pkcs11-sys = { version = "0.2.0", path = "../pkcs11-sys" }
 strum = "0.25.0"
 strum_macros = "0.25.2"
-thiserror = "1.0.44"
+thiserror = "1.0.48"
 tracing = "0.1.37"
 
 [dev-dependencies]
diff --git a/native-pkcs11-keychain/Cargo.toml b/native-pkcs11-keychain/Cargo.toml
index 1542afc..1de5743 100644
--- a/native-pkcs11-keychain/Cargo.toml
+++ b/native-pkcs11-keychain/Cargo.toml
@@ -20,7 +20,7 @@ rsa = { version = "0.9.2", default-features = false, features = ["std"] }
 # TODO: temporary workaround for RustCrypto/traits#1262, remove after upgrading
 # the p256 package past 0.13.0.
 spki = { version = "0.7.2", features = ["std"] }
-thiserror = "1.0.44"
+thiserror = "1.0.48"
 tracing = "0.1.37"
 tracing-error = { version = "0.2.0", default-features = false }
 x509-cert = { version = "0.2.4", default-features = false }
diff --git a/native-pkcs11/Cargo.toml b/native-pkcs11/Cargo.toml
index e445f66..1ce8060 100644
--- a/native-pkcs11/Cargo.toml
+++ b/native-pkcs11/Cargo.toml
@@ -16,7 +16,7 @@ native-pkcs11-core = { version = "0.2.0", path = "../native-pkcs11-core" }
 native-pkcs11-traits = { version = "0.2.0", path = "../native-pkcs11-traits" }
 once_cell = "1.18.0"
 pkcs11-sys = { version = "0.2.0", path = "../pkcs11-sys" }
-thiserror = "1.0.44"
+thiserror = "1.0.48"
 tracing = "0.1.37"
 tracing-error = "0.2.0"
 tracing-journald = "0.3"