diff --git a/requirements_dev.txt b/requirements_dev.txt
index 6be106c..984f738 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -4,4 +4,5 @@ requests==2.27.1
 socketserver==3.5.0
 urllib3==1.26.8
 requests
-ascii_colors
\ No newline at end of file
+ascii_colors
+csv