diff --git a/requirements.txt b/requirements.txt
index 4c70116..bc51a97 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ bleach==3.1.0
 blis==0.4.1
 cachetools==3.1.1
 catalogue==0.0.8
-certifi==2019.9.11
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 confuse==1.0.0