diff --git a/.gitignore b/.gitignore
index 6c6dcd1..5d381cc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -160,4 +160,3 @@ cython_debug/
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 #.idea/
 
-4XMM_slim_DR13cat_v1.0.csv.gz
diff --git a/gaiaapiclient/data/4XMM_slim_DR13cat_v1.0.csv.gz b/gaiaapiclient/data/4XMM_slim_DR13cat_v1.0.csv.gz
new file mode 100644
index 0000000..92f3a7f
Binary files /dev/null and b/gaiaapiclient/data/4XMM_slim_DR13cat_v1.0.csv.gz differ
diff --git a/test.ipynb b/test.ipynb
index b8fb30b..7c59a04 100644
--- a/test.ipynb
+++ b/test.ipynb
@@ -17,7 +17,8 @@
    "source": [
     "ra=61.1\n",
     "dec=16.3\n",
-    "radius=0.01"
+    "radius=0.01\n",
+    "order='nested'"
    ]
   },
   {
@@ -34,7 +35,7 @@
     }
    ],
    "source": [
-    "results=query(ra,dec,radius)\n",
+    "results=query(ra,dec,radius,order)\n",
     "print(results)"
    ]
   }