diff --git a/IconThemes/CMakeLists.txt b/IconThemes/CMakeLists.txt
index dc4ec482..71da83f1 100644
--- a/IconThemes/CMakeLists.txt
+++ b/IconThemes/CMakeLists.txt
@@ -1,5 +1,7 @@
 #################################################
 #
+#  (C) 2015 Timothy Pearson
+#  kb9vqf@pearsoncomputing.net
 #  (C) 2011 Golubev Alexander
 #  fatzer2 (AT) gmail.com
 #
@@ -10,7 +12,7 @@
 #################################################
 
 set(ICON_THEMES locolor ikons kdeclassic slick kids )
-set(ICON_TYPES actions apps devices places mimetypes)
+set(ICON_TYPES actions apps categories devices places mimetypes)
 set(ICON_SIZES 16x16 22x22 32x32 48x48 64x64 128x128 scalable)
 set(ICON_SUFFIXES png mng svg svgz)