diff --git a/BDA 2.11.13.ipynb b/BDA 2.11.13.ipynb
index ff8b572..4a8ac4d 100644
--- a/BDA 2.11.13.ipynb	
+++ b/BDA 2.11.13.ipynb	
@@ -656,7 +656,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.4"
+   "version": "3.6.5"
   }
  },
  "nbformat": 4,