diff --git a/keymapper/data.py b/keymapper/data.py
index 6f3e428..8eded95 100644
--- a/keymapper/data.py
+++ b/keymapper/data.py
@@ -68,6 +68,7 @@ def get_data_path(filename=""):
         "/usr/share/key-mapper",
         "/usr/local/share/key-mapper",
         os.path.join(site.USER_BASE, "share/key-mapper"),
+        "@@NIXOS_OUT_PATH@@",
     ]
 
     if data is None: