diff --git a/Chapter01/better_hello_tkinter.py b/Chapter01/better_hello_tkinter.py
index dfd4284..67c778e 100644
--- a/Chapter01/better_hello_tkinter.py
+++ b/Chapter01/better_hello_tkinter.py
@@ -18,7 +18,7 @@ def __init__(self, parent, *args, **kwargs):
         name_entry = ttk.Entry(self, textvariable=self.name)
         ch_button = ttk.Button(self, text="Change", command=self.on_change)
         hello_label = ttk.Label(self, textvariable=self.hello_string,
-            font=("TkDefaultFont", 64), wraplength=600)
+                                font=("TkDefaultFont", 64), wraplength=600)
 
         # Layout form
         name_label.grid(row=0, column=0, sticky=tk.W)
diff --git a/Chapter01/hello_tkinter.py b/Chapter01/hello_tkinter.py
index 2d3d21d..62b8472 100644
--- a/Chapter01/hello_tkinter.py
+++ b/Chapter01/hello_tkinter.py
@@ -1,12 +1,14 @@
 """Hello World application for Tkinter"""
 
 
-from tkinter import *
-from tkinter.ttk 
-import *
+import tkinter as tk
+from tkinter import ttk
 
-root = Tk()
-
-label = Label(root, text="Hello World")
+root = tk.Tk()
+label = ttk.Label(root, text="Hello World")
+button = ttk.Button(root, text="Lick to join")
+entry = ttk.Entry(root, text="Test me!")
 label.pack()
+button.pack()
+entry.pack()
 root.mainloop()