diff --git a/src/rust/Cargo.lock b/src/rust/Cargo.lock
index 5ed4dd5..bcf0dae 100644
--- a/src/rust/Cargo.lock
+++ b/src/rust/Cargo.lock
@@ -330,9 +330,9 @@ checksum = "4b6937eda350acc1a5d05872c3cbf99fe78619c269096e2be3d4a350058639d5"
 
 [[package]]
 name = "pkg-config"
-version = "0.3.32"
+version = "0.3.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7edddbd0b52d732b21ad9a5fab5c704c14cd949e5e9a1ec5929a24fded1b904c"
+checksum = "19f132c84eca552bf34cab8ec81f1c1dcc229b811638f9d283dceabe58c5569e"
 
 [[package]]
 name = "proc-macro2"