diff --git a/sdl2-sys/Cargo.toml b/sdl2-sys/Cargo.toml
index 47b24d35f2..f8766566ba 100644
--- a/sdl2-sys/Cargo.toml
+++ b/sdl2-sys/Cargo.toml
@@ -7,7 +7,7 @@ version = "0.36.0"
 authors = ["Tony Aldridge <tony@angry-lawyer.com>"]
 keywords = ["SDL", "windowing", "graphics", "ffi"]
 categories = ["rendering","external-ffi-bindings","game-engines","multimedia"]
-license = "MIT"
+license = "MIT AND Zlib"
 links = "SDL2"
 build = "build.rs"
 edition = "2018"