diff --git a/main.c b/main.c
index 319b2a2..7dab8dd 100644
--- a/main.c
+++ b/main.c
@@ -27,9 +27,9 @@ int isinarray( int pid, int array[], int n )
 void getutmp( int pid, char user[], char host_ip[], char host_ipv6[], time_t * time )
 {
 	struct utmp * utmp;
-	short int ipv6_1;
-	short int ipv6_2;
-	short int ipv4;
+	int ipv6_1;
+	int ipv6_2;
+	int ipv4;
 	int x;
 	char str[6];