diff --git a/2-Regression/1-Tools/README.md b/2-Regression/1-Tools/README.md
index d18f5295..e36c34fe 100644
--- a/2-Regression/1-Tools/README.md
+++ b/2-Regression/1-Tools/README.md
@@ -52,7 +52,7 @@ In this folder, you will find the file _notebook.ipynb_.
 
    Next, add some Python code. 
 
-1. Type **print("hello notebook'")** in the code block.
+1. Type **print('hello notebook')** in the code block.
 1. Select the arrow to run the code.
 
    You should see the printed statement:
diff --git a/2-Regression/1-Tools/images/notebook.png b/2-Regression/1-Tools/images/notebook.png
index 27a18711..bea9e0e9 100644
Binary files a/2-Regression/1-Tools/images/notebook.png and b/2-Regression/1-Tools/images/notebook.png differ