diff --git a/flake.lock b/flake.lock
index 71977c7..fc8e19d 100644
--- a/flake.lock
+++ b/flake.lock
@@ -5,7 +5,7 @@
       "locked": {
         "lastModified": 1715724830,
         "narHash": "sha256-PIxiLcirJESkm8gEj8BFWep40rO6F9iDHYIvoOhKajs=",
-        "ref": "refs/tags/24.05",
+        "ref": "24.05",
         "rev": "695a79fdb4627439c19eaa790fee6849cfec0abd",
         "revCount": 56550,
         "submodules": true,
@@ -13,7 +13,7 @@
         "url": "https://github.com/coreboot/coreboot"
       },
       "original": {
-        "ref": "refs/tags/24.05",
+        "ref": "24.05",
         "submodules": true,
         "type": "git",
         "url": "https://github.com/coreboot/coreboot"
diff --git a/flake.nix b/flake.nix
index ce9b672..32f91cf 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,7 +2,7 @@
   description = "A small linuxboot payload for coreboot";
   inputs = {
     coreboot.flake = false;
-    coreboot.url = "git+https://github.com/coreboot/coreboot?ref=refs/tags/24.05&submodules=1";
+    coreboot.url = "git+https://github.com/coreboot/coreboot?ref=24.05&submodules=1";
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
   };
   outputs = inputs: {