diff --git a/src/tests.rs b/src/tests.rs
index cdf9460..67e45a9 100644
--- a/src/tests.rs
+++ b/src/tests.rs
@@ -238,8 +238,8 @@ mod tests {
                 String::from_utf8_lossy(&output.stderr)
             );
 
-            // Get info for last item
-            let output = run_keep(&["--info"], None, data_path);
+            // Get info for last item (need to provide an empty IDS_OR_TAGS parameter)
+            let output = run_keep(&["--info", ""], None, data_path);
             assert!(
                 output.status.success(),
                 "Failed to get last item info: {}",