diff --git a/Cargo.lock b/Cargo.lock
index 3f849995c..766d7a3a6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2879,15 +2879,15 @@ source = "git+https://github.com/bitwarden/passkey-rs?rev=ae08e2cb7dd3d44d915cae
 
 [[package]]
 name = "pyo3"
-version = "0.21.2"
+version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a5e00b96a521718e08e03b1a622f01c8a8deb50719335de3f60b3b3950f069d8"
+checksum = "4e99090d12f6182924499253aaa1e73bf15c69cea8d2774c3c781e35badc3548"
 dependencies = [
  "cfg-if",
  "indoc",
  "libc",
  "memoffset",
- "parking_lot",
+ "once_cell",
  "portable-atomic",
  "pyo3-build-config",
  "pyo3-ffi",
@@ -2897,9 +2897,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-build-config"
-version = "0.21.2"
+version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7883df5835fafdad87c0d888b266c8ec0f4c9ca48a5bed6bbb592e8dedee1b50"
+checksum = "7879eb018ac754bba32cb0eec7526391c02c14a093121857ed09fbf1d1057d41"
 dependencies = [
  "once_cell",
  "target-lexicon",
@@ -2907,9 +2907,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-ffi"
-version = "0.21.2"
+version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01be5843dc60b916ab4dad1dca6d20b9b4e6ddc8e15f50c47fe6d85f1fb97403"
+checksum = "ce2baa5559a411fc1cf519295f24c34b53d5d725818bc96b5abf94762da09041"
 dependencies = [
  "libc",
  "pyo3-build-config",
@@ -2917,9 +2917,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-log"
-version = "0.10.0"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2af49834b8d2ecd555177e63b273b708dea75150abc6f5341d0a6e1a9623976c"
+checksum = "3ac84e6eec1159bc2a575c9ae6723baa6ee9d45873e9bebad1e3ad7e8d28a443"
 dependencies = [
  "arc-swap",
  "log",
@@ -2928,9 +2928,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros"
-version = "0.21.2"
+version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77b34069fc0682e11b31dbd10321cbf94808394c56fd996796ce45217dfac53c"
+checksum = "049621c20a23f2def20f4fe67978d1da8d8a883d64b9c21362f3b776e254edc7"
 dependencies = [
  "proc-macro2",
  "pyo3-macros-backend",
@@ -2940,11 +2940,11 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros-backend"
-version = "0.21.2"
+version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08260721f32db5e1a5beae69a55553f56b99bd0e1c3e6e0a5e8851a9d0f5a85c"
+checksum = "0e969ee2e025435f1819d31a275ba4bb9cbbdf3ac535227fdbd85b9322ffe144"
 dependencies = [
- "heck 0.4.1",
+ "heck 0.5.0",
  "proc-macro2",
  "pyo3-build-config",
  "quote",
diff --git a/crates/bitwarden-py/Cargo.toml b/crates/bitwarden-py/Cargo.toml
index fc128c66d..c66a35889 100644
--- a/crates/bitwarden-py/Cargo.toml
+++ b/crates/bitwarden-py/Cargo.toml
@@ -17,11 +17,11 @@ crate-type = ["cdylib"]
 
 [dependencies]
 bitwarden-json = { path = "../bitwarden-json", features = ["secrets"] }
-pyo3 = { version = "0.21.2", features = ["extension-module"] }
-pyo3-log = "0.10.0"
+pyo3 = { version = "0.22.1", features = ["extension-module"] }
+pyo3-log = "0.11.0"
 
 [build-dependencies]
-pyo3-build-config = { version = "0.21.2" }
+pyo3-build-config = { version = "0.22.1" }
 
 [target.'cfg(not(target_arch="wasm32"))'.dependencies]
 tokio = { version = "1.36.0", features = ["rt-multi-thread", "macros"] }
diff --git a/crates/bitwarden-py/src/client.rs b/crates/bitwarden-py/src/client.rs
index c3ea62444..510de1db4 100644
--- a/crates/bitwarden-py/src/client.rs
+++ b/crates/bitwarden-py/src/client.rs
@@ -7,6 +7,7 @@ pub struct BitwardenClient(JsonClient);
 #[pymethods]
 impl BitwardenClient {
     #[new]
+    #[pyo3(signature = (settings_string=None))]
     pub fn new(settings_string: Option<String>) -> Self {
         // This will only fail if another logger was already initialized, so we can ignore the
         // result