diff --git a/data_structures/dsu_path_compression.cpp b/data_structures/dsu_path_compression.cpp
index 22c6e7ed0..b1f623e87 100644
--- a/data_structures/dsu_path_compression.cpp
+++ b/data_structures/dsu_path_compression.cpp
@@ -161,6 +161,7 @@ class dsu {
      */
     uint64_t get_min(uint64_t i) { return minElement[findSet(i)]; }
 };
+
 /**
  * @brief Self-test implementations, 1st test
  * @returns void