diff --git a/flake.lock b/flake.lock
index 10de5af..d0d2905 100644
--- a/flake.lock
+++ b/flake.lock
@@ -20,11 +20,11 @@
     },
     "flake-root": {
       "locked": {
-        "lastModified": 1671378805,
-        "narHash": "sha256-yqGxyzMN2GuppwG3dTWD1oiKxi+jGYP7D1qUSc5vKhI=",
+        "lastModified": 1680210152,
+        "narHash": "sha256-VgFdqsu2i2oUcId9n8BFlRRc4GJHFvrmprdamcSZR1o=",
         "owner": "srid",
         "repo": "flake-root",
-        "rev": "dc7ba6166e478804a9da6881aa48c45d300075cf",
+        "rev": "6000244701c8ae8cf43263564095fd357d89c328",
         "type": "github"
       },
       "original": {
@@ -35,11 +35,11 @@
     },
     "haskell-flake": {
       "locked": {
-        "lastModified": 1679690126,
-        "narHash": "sha256-u6pQejlTLC1QSKLMB/8Ch+2VvgILlxuZsBHAbDn0zHM=",
+        "lastModified": 1680963459,
+        "narHash": "sha256-amqQMQi8D8dACHR717LcZ3X51Vg4UJqHtlQLJbCjV8c=",
         "owner": "srid",
         "repo": "haskell-flake",
-        "rev": "d63943b612dbe30e2aba8aab0e60f1011c369973",
+        "rev": "c74e7c596792e0baf5cd22a9fd0f213e05679b7a",
         "type": "github"
       },
       "original": {
@@ -50,11 +50,11 @@
     },
     "mission-control": {
       "locked": {
-        "lastModified": 1679674077,
-        "narHash": "sha256-hGz63fsyRGthjE6LLqB08IHApcBvHhI87gWrFN/Uu5w=",
+        "lastModified": 1680209746,
+        "narHash": "sha256-P8Q0mPdeo2SvKQUejvl7nOKO2ahIXb6aintYofCxcP8=",
         "owner": "Platonic-Systems",
         "repo": "mission-control",
-        "rev": "d07854a616f559370b71c1c440d916ab6869f084",
+        "rev": "c1bd7344283d4006efb02cc660c5fd9befb73980",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 9eb4f49..4ecd6e0 100644
--- a/flake.nix
+++ b/flake.nix
@@ -20,9 +20,10 @@
         inputs.mission-control.flakeModule
       ];
       perSystem = { self', system, lib, config, pkgs, ... }: {
-        # The "main" project. You can have multiple projects, but this template
+        # Our only Haskell project. You can have multiple projects, but this template
         # has only one.
-        haskellProjects.main = {
+        # See https://github.com/srid/haskell-flake/blob/master/example/flake.nix
+        haskellProjects.default = {
           # packages.haskell-template.root = ./.;  # Auto-discovered by haskell-flake
           overrides = self: super: { };
           devShell = {
@@ -31,6 +32,7 @@
             } // config.treefmt.build.programs;
             hlsCheck.enable = true;
           };
+          autoWire = false; # Enables us to wire flake outputs manually.
         };
 
         # Auto formatters. This also adds a flake check to ensure that the
@@ -87,11 +89,18 @@
         };
 
         # Default package.
-        packages.default = self'.packages.main-haskell-template;
+        packages.default = config.haskellProjects.default.outputs.localPackages.haskell-template;
+
+        checks = config.haskellProjects.default.outputs.checks;
 
         # Default shell.
-        devShells.default =
-          config.mission-control.installToDevShell self'.devShells.main;
+        devShells.default = pkgs.mkShell {
+          inputsFrom = [
+            config.haskellProjects.default.outputs.devShell
+            config.flake-root.devShell
+            config.mission-control.devShell
+          ];
+        };
       };
     };
 }