diff --git a/lib/attrs/default.nix b/lib/attrs/default.nix
index 9896757..c7a171f 100644
--- a/lib/attrs/default.nix
+++ b/lib/attrs/default.nix
@@ -1,6 +1,7 @@
 { core-inputs
 , user-inputs
 , snowfall-lib
+, snowfall-config
 }:
 
 let
diff --git a/lib/default.nix b/lib/default.nix
index ee1c6e8..05f0c3d 100644
--- a/lib/default.nix
+++ b/lib/default.nix
@@ -6,6 +6,11 @@ core-inputs:
 user-options:
 
 let
+  raw-snowfall-config = user-options.snowfall or { };
+  snowfall-config = raw-snowfall-config // {
+    root = raw-snowfall-config.root or user-options.src;
+  };
+
   user-inputs = user-options.inputs // { src = user-options.src; };
 
   inherit (core-inputs.nixpkgs.lib) assertMsg fix filterAttrs mergeAttrs fold recursiveUpdate callPackageWith;
@@ -60,7 +65,7 @@ let
   snowfall-lib = fix (snowfall-lib:
     let
       attrs = {
-        inherit snowfall-lib core-inputs user-inputs;
+        inherit snowfall-lib snowfall-config core-inputs user-inputs;
       };
       libs = builtins.map
         (dir: import "${snowfall-lib-root}/${dir}" attrs)
diff --git a/lib/flake/default.nix b/lib/flake/default.nix
index 979b3e2..26909ae 100644
--- a/lib/flake/default.nix
+++ b/lib/flake/default.nix
@@ -1,6 +1,7 @@
 { core-inputs
 , user-inputs
 , snowfall-lib
+, snowfall-config
 }:
 
 let
diff --git a/lib/fp/default.nix b/lib/fp/default.nix
index 78da0ee..63e0826 100644
--- a/lib/fp/default.nix
+++ b/lib/fp/default.nix
@@ -1,6 +1,7 @@
 { core-inputs
 , user-inputs
 , snowfall-lib
+, snowfall-config
 }:
 
 let
diff --git a/lib/fs/default.nix b/lib/fs/default.nix
index 3791a81..54cbe64 100644
--- a/lib/fs/default.nix
+++ b/lib/fs/default.nix
@@ -1,6 +1,7 @@
 { core-inputs
 , user-inputs
 , snowfall-lib
+, snowfall-config
 }:
 
 let
@@ -31,7 +32,7 @@ in
     # Type: Path -> Path
     # Usage: get-snowfall-file "systems"
     #   result: "/user-source/snowfall-dir/systems"
-    get-snowfall-file = path: "${user-inputs.snowfall.root or user-inputs.src}/${path}";
+    get-snowfall-file = path: "${snowfall-config.root}/${path}";
 
     # Get a file path relative to the this flake.
     # Type: Path -> Path
diff --git a/lib/home/default.nix b/lib/home/default.nix
index 6a56fb8..c2ea41b 100644
--- a/lib/home/default.nix
+++ b/lib/home/default.nix
@@ -1,4 +1,8 @@
-{ core-inputs, user-inputs, snowfall-lib }:
+{ core-inputs
+, user-inputs
+, snowfall-lib
+, snowfall-config
+}:
 
 let
   inherit (core-inputs.nixpkgs.lib)
diff --git a/lib/internal/default.nix b/lib/internal/default.nix
index dfa4a78..40aa8b3 100644
--- a/lib/internal/default.nix
+++ b/lib/internal/default.nix
@@ -1,6 +1,7 @@
 { core-inputs
 , user-inputs
 , snowfall-lib
+, snowfall-config
 }:
 
 let
diff --git a/lib/module/default.nix b/lib/module/default.nix
index 7b647cb..6ef087a 100644
--- a/lib/module/default.nix
+++ b/lib/module/default.nix
@@ -1,6 +1,7 @@
 { core-inputs
 , user-inputs
 , snowfall-lib
+, snowfall-config
 }:
 
 let
diff --git a/lib/overlay/default.nix b/lib/overlay/default.nix
index cc8dccd..be2ea5d 100644
--- a/lib/overlay/default.nix
+++ b/lib/overlay/default.nix
@@ -1,6 +1,7 @@
 { core-inputs
 , user-inputs
 , snowfall-lib
+, snowfall-config
 }:
 
 let
diff --git a/lib/package/default.nix b/lib/package/default.nix
index 3968ecd..b77b51c 100644
--- a/lib/package/default.nix
+++ b/lib/package/default.nix
@@ -1,6 +1,7 @@
 { core-inputs
 , user-inputs
 , snowfall-lib
+, snowfall-config
 }:
 
 let
diff --git a/lib/path/default.nix b/lib/path/default.nix
index 216f194..602f42f 100644
--- a/lib/path/default.nix
+++ b/lib/path/default.nix
@@ -1,6 +1,7 @@
 { core-inputs
 , user-inputs
 , snowfall-lib
+, snowfall-config
 }:
 
 let
diff --git a/lib/shell/default.nix b/lib/shell/default.nix
index aecd0e2..4eb5aec 100644
--- a/lib/shell/default.nix
+++ b/lib/shell/default.nix
@@ -1,6 +1,7 @@
 { core-inputs
 , user-inputs
 , snowfall-lib
+, snowfall-config
 }:
 
 let
diff --git a/lib/system/default.nix b/lib/system/default.nix
index cccf5c5..6d9bfa5 100644
--- a/lib/system/default.nix
+++ b/lib/system/default.nix
@@ -1,6 +1,7 @@
 { core-inputs
 , user-inputs
 , snowfall-lib
+, snowfall-config
 }:
 
 let
diff --git a/lib/template/default.nix b/lib/template/default.nix
index 3e04626..6527c3a 100644
--- a/lib/template/default.nix
+++ b/lib/template/default.nix
@@ -1,6 +1,7 @@
 { core-inputs
 , user-inputs
 , snowfall-lib
+, snowfall-config
 }:
 
 let