diff --git a/test/test_env_launcher/tests/run.rs b/test/test_env_launcher/tests/run.rs
index 7089671..4db9052 100644
--- a/test/test_env_launcher/tests/run.rs
+++ b/test/test_env_launcher/tests/run.rs
@@ -28,6 +28,6 @@
 
     // Ensure `execpath` expanded variables map to real files and have absolute paths
     let hello_world_src = std::path::PathBuf::from(std::env::var("HELLO_WORLD_SRC").unwrap());
-    assert!(!hello_world_bin.is_absolute());
+    assert!(!hello_world_src.is_absolute());
     assert!(hello_world_src.exists());
 }