diff --git a/transformer-arch/requirements.txt b/transformer-arch/requirements.txt
index dbbfa2c..83f925f 100644
--- a/transformer-arch/requirements.txt
+++ b/transformer-arch/requirements.txt
@@ -6,7 +6,7 @@ async-timeout==3.0.1
 attrs==21.2.0
 Babel==2.9.1
 cachetools==4.2.4
-certifi==2022.12.7
+certifi==2023.7.22
 chardet==4.0.0
 charset-normalizer==2.0.7
 clang==5.0