diff --git a/WebApp/rfid/requirements.txt b/WebApp/rfid/requirements.txt
index c43d42c..a18180b 100644
--- a/WebApp/rfid/requirements.txt
+++ b/WebApp/rfid/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2017.4.17
+certifi==2022.12.7
 chardet==3.0.4
 Django==1.11.3
 idna==2.5