diff --git a/ChangeLog b/ChangeLog
index bef66b8b3..b8bd3c578 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-03-12  Richard Frith-Macdonald <rfm@gnu.org>
+
+	* Source/Additions/GSInsensitiveDictionary.m:
+	Include GSCategories.h for NSWarnMLog
+
 2008-03-12  Richard Frith-Macdonald <rfm@gnu.org>
 
 	* Source/Additions/GSInsensitiveDictionary.m:
diff --git a/Source/Additions/GSInsensitiveDictionary.m b/Source/Additions/GSInsensitiveDictionary.m
index b0b048f88..06e982383 100644
--- a/Source/Additions/GSInsensitiveDictionary.m
+++ b/Source/Additions/GSInsensitiveDictionary.m
@@ -35,6 +35,8 @@
 #include "Foundation/NSKeyedArchiver.h"
 
 #include "GNUstepBase/GSObjCRuntime.h"
+#include "GNUstepBase/GSCategories.h"
+
 
 /*
  *	The 'Fastmap' stuff provides an inline implementation of a mapping