diff --git a/index.html b/index.html
index 1999e7b..72eea87 100644
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@@ -33,7 +33,7 @@ To be published by MIT Press.
 	<li>  Chapter 14 - Unsupervised learning
 	<li>  Chapter 15 - Generative adversarial networks
 	<li>  Chapter 16 - Normalizing flows
-	<li>  Chapter 17 - Variational auto-encoders
+	<li>  Chapter 17 - Variational autoencoders
 	<li>  Chapter 18 - Diffusion models
 	<li>  Chapter 19 - Deep reinforcement learning
 	<li>  Chapter 20 - Why does deep learning work?
@@ -70,7 +70,7 @@ Citation:
 	<li>  Chapter 14 - Unsupervised learning:  Slides / Notebooks / PDF Figures / Powerpoint Figures
 	<li>  Chapter 15 - Generative adversarial networks:  Slides / Notebooks / PDF Figures / PowerPoint Figures
 	<li>  Chapter 16 - Normalizing flows:  Slides / Notebooks / PDF Figures / PowerPoint Figures
-	<li>  Chapter 17 - Variational auto-encoders:  Slides / Notebooks / PDF Figures / PowerPoint Figures
+	<li>  Chapter 17 - Variational autoencoders:  Slides / Notebooks / PDF Figures / PowerPoint Figures
 	<li>  Chapter 18 - Diffusion models: Slides / Notebooks / PDF Figures / PowerPoint Figures
 	<li>  Chapter 19 - Deep reinforcement learning:  Slides / Notebooks / PDF Figures / PowerPoint Figures
 	<li>  Chapter 20 - Why does deep learning work?:  Slides / Notebooks / PDF Figures / PowerPoint Figures