diff --git a/packages/bookwyrm/package.nix b/packages/bookwyrm/package.nix
index 8950480..ed22cf8 100644
--- a/packages/bookwyrm/package.nix
+++ b/packages/bookwyrm/package.nix
@@ -30,6 +30,7 @@ mkDerivation {
 		mkdir -p /build/lib/python3.11/site-packages
 
 		ln -s ${asgiref}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
+		ln -s ${certifi}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
 		ln -s ${django}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
 		ln -s ${environs}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/
 		ln -s ${idna}/lib/python3.11/site-packages/* /build/lib/python3.11/site-packages/