diff --git a/libobjc/ChangeLog b/libobjc/ChangeLog
index 1ba64d100382..d3cb386cc5f9 100644
--- a/libobjc/ChangeLog
+++ b/libobjc/ChangeLog
@@ -1,3 +1,7 @@
+2000-07-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* objc/hash.h: Include string.h.
+
 2000-04-15  David Edelsohn  <edelsohn@gnu.org>
 
 	* Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
diff --git a/libobjc/objc/hash.h b/libobjc/objc/hash.h
index bddb791c820c..fc3cc9eaa108 100644
--- a/libobjc/objc/hash.h
+++ b/libobjc/objc/hash.h
@@ -29,6 +29,7 @@ Boston, MA 02111-1307, USA.  */
 #define __hash_INCLUDE_GNU
 
 #include <stddef.h>
+#include <string.h>
 #include <objc/objc.h>
 
 /*