diff --git a/notebooks/curated/EDC_first-steps.ipynb b/notebooks/curated/EDC_first-steps.ipynb
index 0663393..4967b1c 100644
--- a/notebooks/curated/EDC_first-steps.ipynb
+++ b/notebooks/curated/EDC_first-steps.ipynb
@@ -80,7 +80,7 @@
    ],
    "source": [
     "from edc import check_compatibility\n",
-    "check_compatibility(\"user-2023.10-01\", dependencies=[\"SH\"])"
+    "check_compatibility(\"user-2023.07-01\", dependencies=[\"SH\"])"
    ]
   },
   {
@@ -518,4 +518,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 5
-}
\ No newline at end of file
+}