diff --git a/src/ImageMegapixelComparator.java b/src/xkcd/ImageMegapixelComparator.java
similarity index 100%
rename from src/ImageMegapixelComparator.java
rename to src/xkcd/ImageMegapixelComparator.java
diff --git a/src/RectangleImage.java b/src/xkcd/RectangleImage.java
similarity index 100%
rename from src/RectangleImage.java
rename to src/xkcd/RectangleImage.java