diff --git a/flake.nix b/flake.nix
index 7046d6d..c2f8b79 100644
--- a/flake.nix
+++ b/flake.nix
@@ -4,7 +4,7 @@
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/release-23.05";
     openwrt = {
-      url = "git+https://git.openwrt.org/openwrt/openwrt.git?ref=openwrt-22.03";
+      url = "git+https://git.openwrt.org/openwrt/openwrt.git?ref=openwrt-23.05";
       flake = false;
     };
     openwrt-imagebuilder = {