--- zstd-safe-4.0.0+zstd.1.4.9/Cargo.toml	1970-01-01T00:00:00+00:00
+++ zstd-safe-4.0.0+zstd.1.4.9/Cargo.toml	2021-05-10T14:29:28.805307+00:00
@@ -12,7 +12,7 @@
 
 [package]
 name = "zstd-safe"
-version = "4.0.0+zstd.1.4.9"
+version = "4.0.0"
 authors = ["Alexandre Bury <alexandre.bury@gmail.com>"]
 build = "build.rs"
 description = "Safe low-level bindings for the zstd compression library."
@@ -29,6 +29,7 @@
 [dependencies.zstd-sys]
 version = "=1.5.0"
 default-features = false
+features = ["pkg-config", "bindgen"]
 
 [features]
 bindgen = ["zstd-sys/bindgen"]