diff --git a/ipmitool/lib/ipmi_sel.c b/ipmitool/lib/ipmi_sel.c
index 40616fa..4d757c4 100644
--- a/ipmitool/lib/ipmi_sel.c
+++ b/ipmitool/lib/ipmi_sel.c
@@ -36,6 +36,7 @@
 
 #include <string.h>
 #include <math.h>
+#include <time.h>
 
 #include <ipmitool/helper.h>
 #include <ipmitool/ipmi.h>