diff --git a/rust/Cargo.lock b/rust/Cargo.lock
index 94da15e..544f897 100644
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -637,9 +637,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3"
-version = "0.22.1"
+version = "0.22.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e99090d12f6182924499253aaa1e73bf15c69cea8d2774c3c781e35badc3548"
+checksum = "831e8e819a138c36e212f3af3fd9eeffed6bf1510a805af35b0edee5ffa59433"
 dependencies = [
  "cfg-if",
  "indoc",
@@ -655,9 +655,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-build-config"
-version = "0.22.1"
+version = "0.22.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7879eb018ac754bba32cb0eec7526391c02c14a093121857ed09fbf1d1057d41"
+checksum = "1e8730e591b14492a8945cdff32f089250b05f5accecf74aeddf9e8272ce1fa8"
 dependencies = [
  "once_cell",
  "target-lexicon",
@@ -665,9 +665,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-ffi"
-version = "0.22.1"
+version = "0.22.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce2baa5559a411fc1cf519295f24c34b53d5d725818bc96b5abf94762da09041"
+checksum = "5e97e919d2df92eb88ca80a037969f44e5e70356559654962cbb3316d00300c6"
 dependencies = [
  "libc",
  "pyo3-build-config",
@@ -675,9 +675,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros"
-version = "0.22.1"
+version = "0.22.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "049621c20a23f2def20f4fe67978d1da8d8a883d64b9c21362f3b776e254edc7"
+checksum = "eb57983022ad41f9e683a599f2fd13c3664d7063a3ac5714cae4b7bee7d3f206"
 dependencies = [
  "proc-macro2",
  "pyo3-macros-backend",
@@ -687,9 +687,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros-backend"
-version = "0.22.1"
+version = "0.22.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e969ee2e025435f1819d31a275ba4bb9cbbdf3ac535227fdbd85b9322ffe144"
+checksum = "ec480c0c51ddec81019531705acac51bcdbeae563557c982aa8263bb96880372"
 dependencies = [
  "heck",
  "proc-macro2",
diff --git a/rust/bindings/python/Cargo.toml b/rust/bindings/python/Cargo.toml
index 8058a16..e5a2106 100644
--- a/rust/bindings/python/Cargo.toml
+++ b/rust/bindings/python/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2021"
 crate-type = ["cdylib"]
 
 [dependencies]
-pyo3 = { version = "0.22.1", features = ["abi3", "abi3-py37"] }
+pyo3 = { version = "0.22.2", features = ["abi3", "abi3-py37"] }
 driver-ipc = { path = "../../driver-ipc" }
 
 [lints]