diff --git a/Backend/requirements.txt b/Backend/requirements.txt
index bd5556c..5edd058 100644
--- a/Backend/requirements.txt
+++ b/Backend/requirements.txt
@@ -1,3 +1,6 @@
 Flask==2.0.3
 requests==2.26.0
 pandas==1.3.4
+pytest==7.2.1
+flask_cors==3.0.10
+