diff --git a/tests/_utils.rs b/tests/_utils.rs
index c91cc39..58b5645 100644
--- a/tests/_utils.rs
+++ b/tests/_utils.rs
@@ -83,7 +83,7 @@ impl Default for SampleWorkspace {
             }
             "nested" => dir! {
                 "0" => dir! {
-                    "1" => file!("a".repeat(6000))
+                    "1" => file!("a".repeat(5000))
                 }
             }
             "empty-dir" => dir! {}