diff --git a/ci.nix b/ci.nix
new file mode 100644
index 0000000..5aab5a2
--- /dev/null
+++ b/ci.nix
@@ -0,0 +1 @@
+(import ./flake-compat.nix).defaultNix.ciNix
diff --git a/flake-compat.nix b/flake-compat.nix
new file mode 100644
index 0000000..dab420b
--- /dev/null
+++ b/flake-compat.nix
@@ -0,0 +1,9 @@
+let
+  lock = builtins.fromJSON (builtins.readFile ./flake.lock);
+  inherit (lock.nodes.flake-compat.locked) owner repo rev narHash;
+  flake-compat = builtins.fetchTarball {
+    url = "https://github.com/${owner}/${repo}/archive/${rev}.tar.gz";
+    sha256 = narHash;
+  };
+in
+import flake-compat { src = ./.; }
diff --git a/flake.lock b/flake.lock
index a3946d9..09c9f95 100644
--- a/flake.lock
+++ b/flake.lock
@@ -136,6 +136,21 @@
         "type": "github"
       }
     },
+    "flake-compat-ci": {
+      "locked": {
+        "lastModified": 1646664117,
+        "narHash": "sha256-AX2VewPcS9eRsoirVHfnk07MHAOH6CTDiD10XtRaZbk=",
+        "owner": "hercules-ci",
+        "repo": "flake-compat-ci",
+        "rev": "e588637b2eec4261ed0d36335c83a117f2744dea",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-compat-ci",
+        "type": "github"
+      }
+    },
     "flake-compat_2": {
       "flake": false,
       "locked": {
@@ -153,6 +168,22 @@
       }
     },
     "flake-compat_3": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1648199409,
+        "narHash": "sha256-JwPKdC2PoVBkG6E+eWw3j6BMR6sL3COpYWfif7RVb8Y=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "64a525ee38886ab9028e6f61790de0832aa3ef03",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-compat_4": {
       "flake": false,
       "locked": {
         "lastModified": 1641205782,
@@ -253,17 +284,6 @@
         "type": "github"
       }
     },
-    "nixos": {
-      "locked": {
-        "narHash": "sha256-obk4aD7DmB0yyKsw1tL8Pd1WQLFp/arZETIIMKTVx+E=",
-        "path": "/nix/store/r4y8hrjiix7zj2m2jgn2bjiqj2hd4rd4-source",
-        "type": "path"
-      },
-      "original": {
-        "id": "nixos",
-        "type": "indirect"
-      }
-    },
     "nixos-generators": {
       "inputs": {
         "nixlib": "nixlib",
@@ -319,7 +339,7 @@
         "cachix": [
           "unstable"
         ],
-        "flake-compat": "flake-compat_3",
+        "flake-compat": "flake-compat_4",
         "nixpkgs": [
           "unstable"
         ]
@@ -409,8 +429,9 @@
         ],
         "digga": "digga",
         "emacs-overlay": "emacs-overlay",
+        "flake-compat": "flake-compat_3",
+        "flake-compat-ci": "flake-compat-ci",
         "home": "home",
-        "nixos": "nixos",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs-wayland": "nixpkgs-wayland",
         "nur": "nur",
diff --git a/flake.nix b/flake.nix
index 98ee9a7..ce727f9 100644
--- a/flake.nix
+++ b/flake.nix
@@ -13,6 +13,12 @@
       digga.inputs.nixlib.follows = "unstable";
       digga.inputs.home-manager.follows = "unstable";
 
+      flake-compat = {
+        url = "github:edolstra/flake-compat";
+        flake = false;
+      };
+      flake-compat-ci.url = github:hercules-ci/flake-compat-ci;
+
       home.url = "github:nix-community/home-manager/release-21.11";
       home.inputs.nixpkgs.follows = "unstable";
 
@@ -39,7 +45,8 @@
   outputs =
     { self
     , digga
-    , nixos
+    , flake-compat-ci
+    , unstable
     , home
     , nixos-hardware
     , darwin
@@ -81,7 +88,7 @@
             };
           };
 
-        lib = import ./lib { lib = digga.lib // nixos.lib; };
+        lib = import ./lib { lib = digga.lib // unstable.lib; };
 
         sharedOverlays = [
           (
@@ -177,5 +184,12 @@
           inherit emacs-overlay; unstablePkgsInput = inputs.unstablePkgs;
         };
       };
+
+      ciNix = flake-compat-ci.lib.recurseIntoFlakeWith {
+        flake = self;
+        systems = [ "x86_64-linux" ];
+      };
+
+
     };
 }