diff --git a/src/main.rs b/src/main.rs
index 7e8c7a8..c5484cd 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -33,7 +33,7 @@ fn launch_hydrus(config: &Config) {
     let mut hydrus = Command::new(&config.hydrus_exec_location);
     let hydrus = hydrus.args(["-d", &config.hydrus_db_location]);
 
-    if cfg!(linux) {
+    if cfg!(target_os = "linux") {
         hydrus
             .env("QT_QPA_PLATFORM", "xcb")
             .status()