diff --git a/data/2mass_j12560183-1257276.json b/data/2mass_j12560183-1257276.json
index 3aeb60bc4..eed3a0b12 100644
--- a/data/2mass_j12560183-1257276.json
+++ b/data/2mass_j12560183-1257276.json
@@ -12,6 +12,17 @@
             "comments": null
         }
     ],
+    "CompanionRelationships": [
+        {
+            "companion_name": "VHS J1256-1257",
+            "projected_separation_arcsec": 8.06,
+            "projected_separation_error": 0.03,
+            "relationship": "Child",
+            "comments": null,
+            "reference": "Gauz15",
+            "other_companion_names": "SIPS J1256-1257, 2MASS J12560215-1257217, Gaia DR3 3526198184723289472"
+        }
+    ],
     "Names": [
         {
             "other_name": "2MASS J12560183-1257276"
@@ -27,6 +38,9 @@
         },
         {
             "other_name": "WISEA J125601.66-125728.7"
+        },
+        {
+            "other_name": "VHS 1256b"
         }
     ],
     "Parallaxes": [
@@ -253,4 +267,4 @@
             "reference": "Gauz15"
         }
     ]
-}
\ No newline at end of file
+}
diff --git a/data/Versions.json b/data/Versions.json
index 58166ed5d..186743d38 100644
--- a/data/Versions.json
+++ b/data/Versions.json
@@ -42,9 +42,15 @@
         "description": "Added JWST spectra for VHS 1256b"
     },
     {
-        "version": "latest",
+        "version": "2023.3",
         "start_date": "2023-07-25",
+        "end_date": "2023-10-18",
+        "description": "Companions table, fixed IRS spectra"
+    },
+    {
+        "version": "latest",
+        "start_date": "2023-10-18",
         "end_date": null,
         "description": "Version in development"
     }
-]
\ No newline at end of file
+]