diff --git a/loc.gov JSON API/Chronicling_America_Title_Essay_Datasets/requirements.txt b/loc.gov JSON API/Chronicling_America_Title_Essay_Datasets/requirements.txt
index e8f3dfb..8effdd0 100644
--- a/loc.gov JSON API/Chronicling_America_Title_Essay_Datasets/requirements.txt	
+++ b/loc.gov JSON API/Chronicling_America_Title_Essay_Datasets/requirements.txt	
@@ -8,7 +8,7 @@ bleach==4.1.0
 blis==0.7.8
 cachetools==5.2.0
 catalogue==2.0.8
-certifi==2022.12.7
+certifi==2023.7.22
 cffi==1.14.6
 charset-normalizer==2.1.0
 click==8.1.3