1 files changed, 1 insertions, 1 deletions
diff --git a/flake.nix b/flake.nix
index 99ff50d1..8cf16d41 100644
--- a/flake.nix
+++ b/flake.nix
@@ -4,7 +4,7 @@
 
   inputs = {
     # base
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    nixpkgs.url = "github:NixOS/nixpkgs/release-23.05";
 
     # inputs for following
     systems = {