diff --git a/text2sql/plugins/ai_search_plugin/ai_search_plugin.py b/text2sql/plugins/ai_search_plugin/ai_search_plugin.py
index ebec719..f20f532 100644
--- a/text2sql/plugins/ai_search_plugin/ai_search_plugin.py
+++ b/text2sql/plugins/ai_search_plugin/ai_search_plugin.py
@@ -1,3 +1,5 @@
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
 from semantic_kernel.functions import kernel_function
 from typing import Annotated
 from azure.identity import DefaultAzureCredential
diff --git a/text2sql/plugins/sql_plugin/sql_plugin.py b/text2sql/plugins/sql_plugin/sql_plugin.py
index e8d7218..26dfc9e 100644
--- a/text2sql/plugins/sql_plugin/sql_plugin.py
+++ b/text2sql/plugins/sql_plugin/sql_plugin.py
@@ -1,3 +1,5 @@
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
 from semantic_kernel.functions import kernel_function
 import aioodbc
 from typing import Annotated
diff --git a/text2sql/prompt.yaml b/text2sql/prompt.yaml
index 03b6f3f..4479054 100644
--- a/text2sql/prompt.yaml
+++ b/text2sql/prompt.yaml
@@ -1,3 +1,5 @@
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
 template_format: semantic-kernel
 template: |
   <message role="system">
diff --git a/text2sql/rag_with_ai_search_and_text_2_sql.ipynb b/text2sql/rag_with_ai_search_and_text_2_sql.ipynb
index 15d03d7..e6fec72 100644
--- a/text2sql/rag_with_ai_search_and_text_2_sql.ipynb
+++ b/text2sql/rag_with_ai_search_and_text_2_sql.ipynb
@@ -1,5 +1,14 @@
 {
   "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {},
+      "source": [
+        "Copyright (c) Microsoft Corporation.\n",
+        "\n",
+        "Licensed under the MIT License."
+      ]
+    },
     {
       "cell_type": "markdown",
       "metadata": {},
diff --git a/text2sql/rag_with_text_2_sql.ipynb b/text2sql/rag_with_text_2_sql.ipynb
index 402b9d1..9d10c4b 100644
--- a/text2sql/rag_with_text_2_sql.ipynb
+++ b/text2sql/rag_with_text_2_sql.ipynb
@@ -1,5 +1,14 @@
 {
   "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {},
+      "source": [
+        "Copyright (c) Microsoft Corporation.\n",
+        "\n",
+        "Licensed under the MIT License."
+      ]
+    },
     {
       "cell_type": "markdown",
       "metadata": {},
@@ -929,7 +938,7 @@
       "name": "python",
       "nbconvert_exporter": "python",
       "pygments_lexer": "ipython3",
-      "version": "3.12.3"
+      "version": "3.11.9"
     },
     "microsoft": {
       "host": {
diff --git a/text2sql/requirements.txt b/text2sql/requirements.txt
index 4bac12b..2916fd3 100644
--- a/text2sql/requirements.txt
+++ b/text2sql/requirements.txt
@@ -1,4 +1,4 @@
-semantic-kernel==1.8.2
+semantic-kernel==1.8.3
 azure-search
 azure-search-documents==11.6.0b4
 aioodbc