diff --git a/requirements.txt b/requirements.txt
index 6b94cf0..258fa77 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ beautifulsoup4==4.6.3
 black==19.3b0
 bs4==0.0.1
 cachetools==3.1.0
-certifi==2018.8.24
+certifi==2023.7.22
 cfgv==3.3.1
 chardet==3.0.4
 charset-normalizer==3.2.0