1 files changed, 4 insertions, 0 deletions
diff --git a/libcodec2/src/lib.rs b/libcodec2/src/lib.rs
index 1b4a90c..cedf9db 100644
--- a/libcodec2/src/lib.rs
+++ b/libcodec2/src/lib.rs
@@ -1,7 +1,11 @@
+extern crate codec2_sys;
+
 #[cfg(test)]
 mod tests {
+    use codec2_sys::CODEC2;
     #[test]
     fn it_works() {
+        let _c: CODEC2;
         let result = 2 + 2;
         assert_eq!(result, 4);
     }