diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 7d53160..c750b13
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ blis==0.7.9
 Boruta==0.3
 cachetools==5.2.0
 catalogue==1.0.2
-certifi==2022.9.24
+certifi==2023.7.22
 charset-normalizer==2.1.1
 click==8.1.3
 cloudpickle==2.2.0