diff --git a/flake.lock b/flake.lock
index e911aeb..88d76b9 100644
--- a/flake.lock
+++ b/flake.lock
@@ -7,11 +7,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1781048285,
-        "narHash": "sha256-w0m2DnFjFe35WcFRIaW/laEMZywCWhrOL/mn8iZxh0g=",
+        "lastModified": 1785803820,
+        "narHash": "sha256-n6pVmrWDpGHw8JKgZHmwVoh/0S1mGZEg5Co31OB0QFo=",
         "owner": "bellroy",
         "repo": "bellroy-nix-foss",
-        "rev": "6e2dd52d93bd3fb08dc4191dc188280b8a5cfd0e",
+        "rev": "4f9ebf8dfbefaa0714e197cfb57db0199c485d63",
         "type": "github"
       },
       "original": {
@@ -57,18 +57,17 @@
     "git-hooks": {
       "inputs": {
         "flake-compat": "flake-compat",
-        "gitignore": "gitignore",
         "nixpkgs": [
           "bellroy-nix-foss",
           "nixpkgs"
         ]
       },
       "locked": {
-        "lastModified": 1778507602,
-        "narHash": "sha256-kTwur1wV+01SdqskVMSo6JMEpg71ps3HpbFY2GsflKs=",
+        "lastModified": 1784288435,
+        "narHash": "sha256-ReRHaLgr/uVqdD8afFSn+myXIfpHeOhP0yYe0TJqAA8=",
         "owner": "cachix",
         "repo": "git-hooks.nix",
-        "rev": "61ab0e80d9c7ab14c256b5b453d8b3fb0189ba0a",
+        "rev": "43b3c1ab9d40fb1dbb008f451988a91e375825e9",
         "type": "github"
       },
       "original": {
@@ -77,36 +76,13 @@
         "type": "github"
       }
     },
-    "gitignore": {
-      "inputs": {
-        "nixpkgs": [
-          "bellroy-nix-foss",
-          "git-hooks",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1709087332,
-        "narHash": "sha256-HG2cCnktfHsKV0s4XW83gU3F57gaTljL9KNSuG6bnQs=",
-        "owner": "hercules-ci",
-        "repo": "gitignore.nix",
-        "rev": "637db329424fd7e46cf4185293b9cc8c88c95394",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hercules-ci",
-        "repo": "gitignore.nix",
-        "type": "github"
-      }
-    },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1780773863,
-        "narHash": "sha256-t0AXyb11HJHwyRkCed8y15unmgwVlbgcIEVdV1XxYvA=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "20872773637de0b44f7ac04cde2098db1286e6d5",
-        "type": "github"
+        "lastModified": 1785067121,
+        "narHash": "sha256-L++mvSdywmm63KSy2VHg69pcXUZ5LD5umOU834HBhlo=",
+        "rev": "329c3d2af6d1b618705150ea39f72c15eb4e613e",
+        "type": "tarball",
+        "url": "https://releases.nixos.org/nixpkgs/26.05-darwin/nixpkgs-darwin-26.05pre1010470.329c3d2af6d1/nixexprs.tar.xz"
       },
       "original": {
         "id": "nixpkgs",
diff --git a/flake.nix b/flake.nix
index 5aea316..f7c0c32 100644
--- a/flake.nix
+++ b/flake.nix
@@ -12,7 +12,8 @@
         "ghc98"
         "ghc910"
         "ghc912"
+        "ghc914"
       ];
-      defaultCompiler = "ghc910";
+      defaultCompiler = "ghc914";
     };
 }
diff --git a/github-actions.cabal b/github-actions.cabal
index 5dd9acd..fa6ab39 100644
--- a/github-actions.cabal
+++ b/github-actions.cabal
@@ -24,7 +24,7 @@ extra-source-files:
   test/golden/configuration-main.hs.txt
   test/golden/configuration-main.yml
 
-tested-with:        GHC ==9.6.7 || ==9.8.4 || ==9.10.3 || ==9.12.4
+tested-with:        GHC ==9.6.7 || ==9.8.4 || ==9.10.3 || ==9.12.4 || ==9.14.1
 
 common opts
   default-language: Haskell2010