diff --git a/containers/anndata-to-ui/context/requirements-freeze.txt b/containers/anndata-to-ui/context/requirements-freeze.txt
index 2438b7f..9c72e96 100644
--- a/containers/anndata-to-ui/context/requirements-freeze.txt
+++ b/containers/anndata-to-ui/context/requirements-freeze.txt
@@ -1,7 +1,7 @@
 anndata==0.7.1
 asciitree==0.3.3
 asn1crypto==1.0.1
-certifi==2019.9.11
+certifi==2022.12.7
 cffi==1.12.3
 chardet==3.0.4
 conda==4.7.12