diff --git a/nixos/k3s.nix b/nixos/k3s.nix
index 5128c67b..18f8bc67 100644
--- a/nixos/k3s.nix
+++ b/nixos/k3s.nix
@@ -54,7 +54,7 @@ in {
         plugins."io.containerd.grpc.v1.cri" = {
           enable_cdi = true;
           cdi_spec_dirs = [ "/var/run/cdi" ];
-          cni.bin_dir = "/opt/cni/bin";
+          cni.bin_dir = "${plugins-path}/bin";
         };
       };
     };