diff --git a/ch07/01_main-chapter-code/ch07.ipynb b/ch07/01_main-chapter-code/ch07.ipynb
index 529d1f2..7c9d57e 100644
--- a/ch07/01_main-chapter-code/ch07.ipynb
+++ b/ch07/01_main-chapter-code/ch07.ipynb
@@ -482,7 +482,7 @@
     "id": "233f63bd-9755-4d07-8884-5e2e5345cf27"
    },
    "source": [
-    "<img src=\"https://sebastianraschka.com/images/LLMs-from-scratch-images/ch07_compressed/chapter-overview-2.webp\" width=500px>"
+    "<img src=\"https://sebastianraschka.com/images/LLMs-from-scratch-images/ch07_compressed/chapter-overview-2.webp?1234\" width=500px>"
    ]
   },
   {
@@ -2762,7 +2762,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.11.4"
+   "version": "3.10.6"
   }
  },
  "nbformat": 4,