diff --git a/imgui-sys/build.rs b/imgui-sys/build.rs
index 954ca6d..1f517c2 100644
--- a/imgui-sys/build.rs
+++ b/imgui-sys/build.rs
@@ -30,5 +30,8 @@ fn main() -> io::Result<()> {
         build.file(path);
     }
     build.compile("libcimgui.a");
+    if std::env::var("TARGET").unwrap().contains("-apple") {
+        println!("cargo:rustc-link-lib=framework=CoreFoundation");
+    }
     Ok(())
 }