diff --git a/.gitignore b/.gitignore
index b8dd8eb..04bb680 100644
--- a/.gitignore
+++ b/.gitignore
@@ -177,3 +177,4 @@ cython_debug/
 lab_2/datasets_lab2/coffee.csv
 lab_2/datasets_lab2/Stores.csv
 lab_2/datasets_lab2/StudentsPerformance.csv
+lab_3/data/diabetes.csv