--- zstd-sys-1.4.20+zstd.1.4.9/Cargo.toml	1970-01-01T00:00:00+00:00
+++ zstd-sys-1.4.20+zstd.1.4.9/Cargo.toml	2021-03-06T23:10:36.280560+00:00
@@ -12,7 +12,7 @@
 
 [package]
 name = "zstd-sys"
-version = "1.4.20+zstd.1.4.9"
+version = "1.4.20"
 authors = ["Alexandre Bury <alexandre.bury@gmail.com>"]
 build = "build.rs"
 links = "zstd"
@@ -30,7 +30,7 @@
 [dependencies.libc]
 version = "0.2.45"
 [build-dependencies.bindgen]
-version = "0.57"
+version = "0.56"
 optional = true
 
 [build-dependencies.cc]
@@ -43,7 +43,7 @@
 
 [features]
 debug = []
-default = ["legacy"]
+default = ["legacy", "pkg-config", "bindgen"]
 experimental = []
 legacy = []
 non-cargo = []