diff --git a/utils.nix b/utils.nix
new file mode 100644
index 0000000..fd96a13
--- /dev/null
+++ b/utils.nix
@@ -0,0 +1,3 @@
+{
+  fh = org: project: version-range: "https://flakehub.com/f/${org}/${project}/${version-range}.tar.gz";
+}