diff --git a/.github/workflows/pr_pre-commit.yaml b/.github/workflows/pr_pre-commit.yaml
index 34e5766b..4e5b9914 100644
--- a/.github/workflows/pr_pre-commit.yaml
+++ b/.github/workflows/pr_pre-commit.yaml
@@ -3,6 +3,7 @@ name: pre-commit
 
 on:
   pull_request:
+  merge_group:
 
 env:
   CARGO_TERM_COLOR: always
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index fd626489..906defdd 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -68,7 +68,7 @@ repos:
         language: system
         entry: make regenerate-nix
         stages: [pre-commit, pre-merge-commit]
-        pass_filename: false
+        pass_filenames: false
         files: Cargo\.lock
 
       - id: cargo-test
diff --git a/nix/sources.json b/nix/sources.json
index 5aee1c9d..0483f25b 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -29,10 +29,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b2b0718004cc9a5bca610326de0a82e6ea75920b",
-        "sha256": "0aqrxx1w40aqicjhg2057bpyrrbsx6mnii5dp5klpm4labfg2iwi",
+        "rev": "b1bebd0fe266bbd1820019612ead889e96a8fa2d",
+        "sha256": "0fl2dji5whjydbxby9b7kqyqx9m4k44p72x1q28kfnx5m67nyqij",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/b2b0718004cc9a5bca610326de0a82e6ea75920b.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/b1bebd0fe266bbd1820019612ead889e96a8fa2d.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }