flake: update input for ghc 9.2

1 files changed, 2 insertions, 1 deletions

diff --git a/flake.nix b/flake.nix
index 6b7110a..b0c9586 100644
--- a/flake.nix
+++ b/flake.nix
@@ -20,7 +20,8 @@
   description = "A static web gallery generator with tags";
 
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    # GHC 9.2: https://github.com/NixOS/nixpkgs/pull/202022
+    nixpkgs.url = "github:NixOS/nixpkgs/445f264";
     flake-utils.url = "github:numtide/flake-utils";
     flaky-utils.url = "git+https://cgit.pacien.net/libs/flaky-utils";
   };