diff --git a/rtc-video-quality/requirements.txt b/rtc-video-quality/requirements.txt
index 22ca55f..8bea33b 100644
--- a/rtc-video-quality/requirements.txt
+++ b/rtc-video-quality/requirements.txt
@@ -1,6 +1,6 @@
 appdirs==1.4.3
 CacheControl==0.12.6
-certifi==2019.11.28
+certifi==2023.7.22
 chardet==3.0.4
 colorama==0.4.3
 contextlib2==0.6.0