diff --git a/flake.nix b/flake.nix
index 622a9f3..932ad0a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -48,7 +48,7 @@
           name = "policy-ui";
           contents = [
             pkgs.nodejs
-            pkgs.cacert
+            pkgs.dockerTools.caCertificates
             self.packages.${system}.policy-ui
           ];
           config = {
@@ -58,7 +58,6 @@
               "PORT=3000"
               "HOST=0.0.0.0"
               "NUXT_TELEMETRY_DISABLED=1"
-              "NODE_EXTRA_CA_CERTS =/etc/ssl/certs/ca-certificates.crt"
             ];
           };
         };