diff --git a/ChangeLog b/ChangeLog
index 84738f52ea..3cec387730 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2016-06-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
+
+	* dlfcn/tst-rec-dlopen.c: Include string.h.
+
 2016-06-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
 
 	* manual/install.texi: Remove mention of --without-tls
diff --git a/dlfcn/tst-rec-dlopen.c b/dlfcn/tst-rec-dlopen.c
index 07e0cc467a..0269851b63 100644
--- a/dlfcn/tst-rec-dlopen.c
+++ b/dlfcn/tst-rec-dlopen.c
@@ -23,6 +23,7 @@
 #include <stdalign.h>
 #include <sys/mman.h>
 #include <unistd.h>
+#include <string.h>
 
 #define DSO "moddummy1.so"
 #define FUNC "dummy1"