diff --git a/winsup/testsuite/ChangeLog b/winsup/testsuite/ChangeLog
index 6c42e4e41..dda04fef4 100644
--- a/winsup/testsuite/ChangeLog
+++ b/winsup/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2001-11-02  Egor Duda  <deo@logos-m.ru>
+
+	* libltp/lib/forker.c: Include proper header to avoid compiler
+	warning.
+
 2001-10-29  Egor Duda  <deo@logos-m.ru>
 
 	* winsup.api/ltp/stat03.c: Supress compiler warning.
diff --git a/winsup/testsuite/libltp/lib/forker.c b/winsup/testsuite/libltp/lib/forker.c
index 7d4a8b68f..99bc58550 100644
--- a/winsup/testsuite/libltp/lib/forker.c
+++ b/winsup/testsuite/libltp/lib/forker.c
@@ -114,6 +114,7 @@
 #include <errno.h>
 #include <unistd.h> /* fork, getpid, sleep */
 #include <string.h>
+#include <stdlib.h>
 #include "forker.h"
 
 extern int errno;