diff --git a/Cargo.lock b/Cargo.lock
index 0d80ab98c245..47b0e62d23db 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2761,7 +2761,7 @@ dependencies = [
  "indoc",
  "libc",
  "memoffset 0.9.1",
- "parking_lot 0.12.3",
+ "parking_lot 0.11.2",
  "portable-atomic",
  "pyo3-build-config",
  "pyo3-ffi",
@@ -4043,9 +4043,9 @@ checksum = "b130bd8a58c163224b44e217b4239ca7b927d82bf6cc2fea1fc561d15056e3f7"
 
 [[package]]
 name = "tokio"
-version = "1.39.2"
+version = "1.39.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "daa4fb1bc778bd6f04cbfc4bb2d06a7396a8f299dc33ea1900cedaa316f467b1"
+checksum = "9babc99b9923bfa4804bd74722ff02c0381021eafa4db9949217e3be8e84fff5"
 dependencies = [
  "backtrace",
  "bytes",