diff --git a/Cargo.lock b/Cargo.lock
index 439ec66f..69cca037 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1789,4 +1789,5 @@ checksum = "fc49afa5c8d634e75761feda8c592051e7eeb4683ba827211eb0d731d3402ea8"
 dependencies = [
  "cc",
  "libc",
+ "pkg-config",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 21bcb282..d4888739 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -72,6 +72,7 @@ guess_host_triple = "0.1.3"
 default = ["static"]
 mimalloc = ["dep:mimalloc"]
 static = ["bzip2/static", "xz2/static"]
+pkg-config = ["zstd/pkg-config"]
 
 [dev-dependencies]
 env_logger = "0.9.0"