diff --git a/dash/requirements.txt b/dash/requirements.txt
index 45bdd1c..3c4250b 100644
--- a/dash/requirements.txt
+++ b/dash/requirements.txt
@@ -1,6 +1,6 @@
 # requirements.txt generated by rsconnect-python on 2021-04-16 20:46:47.661992
 Brotli==1.0.9
-certifi==2020.12.5
+certifi==2022.12.7
 chardet==4.0.0
 click==7.1.2
 dash==1.20.0