diff --git a/AnatomyOfMatplotlib-Part1-Figures_Subplots_and_layouts.ipynb b/AnatomyOfMatplotlib-Part1-Figures_Subplots_and_layouts.ipynb
index fd48d10..ed25e49 100644
--- a/AnatomyOfMatplotlib-Part1-Figures_Subplots_and_layouts.ipynb
+++ b/AnatomyOfMatplotlib-Part1-Figures_Subplots_and_layouts.ipynb
@@ -443,7 +443,7 @@
     "\n",
     "Let's use some of what we've been talking about.  Can you reproduce this figure?\n",
     "\n",
-    "<img src=\"images/quick_exercise_1-0.png\">\n",
+    "<img src=\"images/exercise_1-1.png\">\n",
     "\n",
     "Here's the data and some code to get you started."
    ]
@@ -675,7 +675,7 @@
     "\n",
     "Once again, let's use a bit of what we've learned.  Try to reproduce the following figure:\n",
     "\n",
-    "<img src=\"images/quick_exercise_1-1.png\">\n",
+    "<img src=\"images/exercise_1-2.png\">\n",
     "\n",
     "Hint: You'll need to combine `ax.axis(...)` and `ax.margins(...)`.  Here's the data and some code to get you started:"
    ]
diff --git a/README.md b/README.md
index e40f6c2..28bfa1e 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ Cheers!
 
 
 [Part 0: Introduction To NumPy]: http://nbviewer.ipython.org/github/WeatherGod/AnatomyOfMatplotlib/blob/master/AnatomyOfMatplotlib-Part0-Intro2NumPy.ipynb
-[Part 1: PyPlot]: http://nbviewer.ipython.org/github/WeatherGod/AnatomyOfMatplotlib/blob/master/AnatomyOfMatplotlib-Part1-pyplot.ipynb
+[Part 1: Overview of Matplotlib]: http://nbviewer.ipython.org/github/WeatherGod/AnatomyOfMatplotlib/blob/master/AnatomyOfMatplotlib-Part1-Figures_Subplots_and_layouts.ipynb
 [Part 2: How To Speak MPL]: http://nbviewer.ipython.org/github/WeatherGod/AnatomyOfMatplotlib/blob/master/AnatomyOfMatplotlib-Part2-HowToSpeakMPL.ipynb
 [Part 3: Artists]: http://nbviewer.ipython.org/github/WeatherGod/AnatomyOfMatplotlib/blob/master/AnatomyOfMatplotlib-Part3-Artists.ipynb
 [Part 4: mpl_toolkits]: http://nbviewer.ipython.org/github/WeatherGod/AnatomyOfMatplotlib/blob/master/AnatomyOfMatplotlib-Part4-mpl_toolkits.ipynb