diff --git a/src/kernel/libroot/posix/time/localtime.c b/src/kernel/libroot/posix/time/localtime.c
index 56e4e63b48..e94ff2a39f 100644
--- a/src/kernel/libroot/posix/time/localtime.c
+++ b/src/kernel/libroot/posix/time/localtime.c
@@ -8,6 +8,11 @@
 #include <stdio.h>
 
 
+// ToDo: implement those for real!
+
+long timezone = 0;
+
+
 struct tm *
 localtime_r(const time_t *_timer, struct tm *tm)
 {
@@ -22,3 +27,11 @@ localtime(const time_t *_timer)
 	return localtime_r(_timer, &tm);
 }
 
+
+struct tm *
+gmtime(const time_t *_timer)
+{
+	// ToDo: fix me!
+	static struct tm tm;
+	return localtime_r(_timer, &tm);
+}