diff --git a/Challenges/Oiga/requirements.txt b/Challenges/Oiga/requirements.txt
index 64b542f..505c8cd 100644
--- a/Challenges/Oiga/requirements.txt
+++ b/Challenges/Oiga/requirements.txt
@@ -1,5 +1,5 @@
 brotlipy==0.7.0
-certifi==2020.12.5
+certifi==2022.12.7
 cffi @ file:///D:/bld/cffi_1613414140225/work
 chardet @ file:///D:/bld/chardet_1610093646853/work
 cryptography @ file:///D:/bld/cryptography_1615406182527/work