diff --git a/flake.lock b/flake.lock
index 88cb46d93b3..0d8a0575e7f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1720768451,
-        "narHash": "sha256-EYekUHJE2gxeo2pM/zM9Wlqw1Uw2XTJXOSAO79ksc4Y=",
+        "lastModified": 1721743106,
+        "narHash": "sha256-adRZhFpBTnHiK3XIELA3IBaApz70HwCYfv7xNrHjebA=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "7e7c39ea35c5cdd002cd4588b03a3fb9ece6fad9",
+        "rev": "dc14ed91132ee3a26255d01d8fd0c1f5bff27b2f",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 73a0fe82589..2f79c59e4a3 100644
--- a/flake.nix
+++ b/flake.nix
@@ -21,7 +21,7 @@
                     jdk =
                       if javaVersion <= 23 then prev."jdk${toString javaVersion}"
                       else abort "Not set up yet :)";
-                    maven = prev.maven.override { inherit jdk; };
+                    maven = prev.maven.override { jdk_headless = jdk; };
                   };
                   extra = with base; {
                     gradle = prev.gradle.override { java = jdk; };