diff --git a/s25/Louis_Lecture_Notes/06_Creating_Functions/Lec_06_Creating_Functions.ipynb b/s25/Louis_Lecture_Notes/06_Creating_Functions/Lec_06_Creating_Functions.ipynb
index 31f67e7ae5f5626986874eddf96d409bf4b3915e..93fdb16a325d42f4cfaec8bd4511fa85116fa6c2 100644
--- a/s25/Louis_Lecture_Notes/06_Creating_Functions/Lec_06_Creating_Functions.ipynb
+++ b/s25/Louis_Lecture_Notes/06_Creating_Functions/Lec_06_Creating_Functions.ipynb
@@ -1,5 +1,16 @@
 {
  "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "### Announcments\n",
+    "\n",
+    "- Louis Office Hours -- Tuesday 10-11, Wednesday 2:30-3:30 in CS 7358\n",
+    "\n",
+    "Note: Canceling office hours tomorrow, Feb 4th."
+   ]
+  },
   {
    "cell_type": "markdown",
    "metadata": {