diff --git a/.github/workflows/nix.yml b/.github/workflows/nix.yml
index c37b4ae59b..c4daf31fea 100644
--- a/.github/workflows/nix.yml
+++ b/.github/workflows/nix.yml
@@ -103,7 +103,7 @@ jobs:
     # We only build nix dev shell for current GHC version because some are
     # failing with different GHC version on darwin.
     - name: Build development shell with nix dependencies for current GHC version
-      run: nix develop --print-build-logs .#all-nix-dev-shells --profile dev
+      run: nix develop --print-build-logs .#haskell-language-server-dev-nix --profile dev
     - name: Push development shell
       if: ${{ env.HAS_TOKEN == 'true' }}
       run: cachix push haskell-language-server dev
diff --git a/flake.lock b/flake.lock
index cc02fc0482..03d3a861eb 100644
--- a/flake.lock
+++ b/flake.lock
@@ -73,11 +73,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1676928847,
-        "narHash": "sha256-FIqk+DHRICsWozlOdRxOXO/g9hCqjPYpmr8wQGrpUCA=",
+        "lastModified": 1678987615,
+        "narHash": "sha256-lF4agoB7ysQGNHRXvOqxtSKIZrUZwClA85aASahQlYM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "5ab8b5ae26e6a4b781bdebdfd131c054f0b96e70",
+        "rev": "194c2aa446b2b059886bb68be15ef6736d5a8c31",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index c45c882cbb..938a1c5b7f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -172,7 +172,7 @@
         };
 
         ghc902Config = (import ./configuration-ghc-90.nix) { inherit pkgs inputs; };
-        ghc926Config = (import ./configuration-ghc-92.nix) { inherit pkgs inputs; };
+        ghc927Config = (import ./configuration-ghc-92.nix) { inherit pkgs inputs; };
         ghc944Config = (import ./configuration-ghc-94.nix) { inherit pkgs inputs; };
 
         # GHC versions
@@ -182,13 +182,13 @@
           ghcVersion = "ghc" + (pkgs.lib.replaceStrings ["."] [""] pkgs.haskellPackages.ghc.version);
           cases = {
             ghc902 = ghc902Config.tweakHpkgs (pkgs.hlsHpkgs "ghc902");
-            ghc926 = ghc926Config.tweakHpkgs (pkgs.hlsHpkgs "ghc926");
+            ghc927 = ghc927Config.tweakHpkgs (pkgs.hlsHpkgs "ghc927");
             ghc944 = ghc944Config.tweakHpkgs (pkgs.hlsHpkgs "ghc944");
           };
           in { default = cases."${ghcVersion}"; } // cases;
 
         ghc902 = supportedGHCs.ghc902;
-        ghc926 = supportedGHCs.ghc926;
+        ghc927 = supportedGHCs.ghc927;
         ghc944 = supportedGHCs.ghc944;
         ghcDefault = supportedGHCs.default;
 
@@ -310,7 +310,7 @@
         simpleDevShells = {
           haskell-language-server-dev = mkDevShell ghcDefault "cabal.project";
           haskell-language-server-902-dev = mkDevShell ghc902 "cabal.project";
-          haskell-language-server-926-dev = mkDevShell ghc926 "cabal.project";
+          haskell-language-server-927-dev = mkDevShell ghc927 "cabal.project";
           haskell-language-server-944-dev = mkDevShell ghc944 "cabal.project";
         };
 
@@ -318,7 +318,7 @@
         nixDevShells = {
           haskell-language-server-dev-nix = mkDevShellWithNixDeps ghcDefault "cabal.project";
           haskell-language-server-902-dev-nix = mkDevShellWithNixDeps ghc902 "cabal.project";
-          haskell-language-server-926-dev-nix = mkDevShellWithNixDeps ghc926 "cabal.project";
+          haskell-language-server-927-dev-nix = mkDevShellWithNixDeps ghc927 "cabal.project";
           haskell-language-server-944-dev-nix = mkDevShellWithNixDeps ghc944 "cabal.project";
         };
 
@@ -327,14 +327,14 @@
         envShells = {
           haskell-language-server-dev-env = mkEnvShell ghcDefault;
           haskell-language-server-902-dev-env = mkEnvShell ghc902;
-          haskell-language-server-926-dev-env = mkEnvShell ghc926;
+          haskell-language-server-927-dev-env = mkEnvShell ghc927;
           haskell-language-server-944-dev-env = mkEnvShell ghc944;
         };
 
         allPackages = {
           haskell-language-server = mkExe ghcDefault;
           haskell-language-server-902 = mkExe ghc902;
-          haskell-language-server-926 = mkExe ghc926;
+          haskell-language-server-927 = mkExe ghc927;
           haskell-language-server-944 = mkExe ghc944;
         };
 
@@ -354,9 +354,8 @@
           all-haskell-language-server = linkFarmFromDrvs "all-haskell-language-server" (lib.unique (builtins.attrValues allPackages));
 
           # Same for all shells
-          # We try to build as much as possible, but not much shells are
-          # working (especially on darwing), so this list is limited.
-          all-nix-dev-shells = linkFarmFromDrvs "all-dev-shells" (builtins.map (shell: shell.inputDerivation) (lib.unique [nixDevShells.haskell-language-server-dev-nix]));
+          all-nix-dev-shells = linkFarmFromDrvs "all-dev-shells"
+            (builtins.map (shell: shell.inputDerivation) (lib.unique (builtins.attrValues nixDevShells)));
 
           all-simple-dev-shells = linkFarmFromDrvs "all-simple-dev-shells"
             (builtins.map (shell: shell.inputDerivation) (lib.unique (builtins.attrValues simpleDevShells)));