diff --git a/ip/tcp_metrics.c b/ip/tcp_metrics.c
index 4b30771..a7215c8 100644
--- a/ip/tcp_metrics.c
+++ b/ip/tcp_metrics.c
@@ -95,8 +95,8 @@
 	struct rtattr *attrs[TCP_METRICS_ATTR_MAX + 1], *a;
 	int len = n->nlmsg_len;
 	char abuf[256];
-	inet_prefix daddr;
-	int family, i, atype, dlen = 0;
+	inet_prefix daddr, saddr;
+	int family, i, atype, stype, dlen = 0, slen = 0;
 
 	if (n->nlmsg_type != genl_family)
 		return -1;
@@ -135,6 +135,26 @@
 			return 0;
 	}
 
+	a = attrs[TCP_METRICS_ATTR_SADDR_IPV4];
+	if (a) {
+		if (f.saddr.family && f.saddr.family != AF_INET)
+			return 0;
+		memcpy(&saddr.data, RTA_DATA(a), 4);
+		saddr.bytelen = 4;
+		stype = TCP_METRICS_ATTR_SADDR_IPV4;
+		slen = RTA_PAYLOAD(a);
+	} else {
+		a = attrs[TCP_METRICS_ATTR_SADDR_IPV6];
+		if (a) {
+			if (f.saddr.family && f.saddr.family != AF_INET6)
+				return 0;
+			memcpy(&saddr.data, RTA_DATA(a), 16);
+			saddr.bytelen = 16;
+			stype = TCP_METRICS_ATTR_SADDR_IPV6;
+			slen = RTA_PAYLOAD(a);
+		}
+	}
+
 	if (f.daddr.family && f.daddr.bitlen >= 0 &&
 	    inet_addr_match(&daddr, &f.daddr, f.daddr.bitlen))
 		return 0;
@@ -248,6 +268,12 @@
 		fprintf(fp, " fo_cookie %s", cookie);
 	}
 
+	if (slen) {
+		fprintf(fp, " source %s",
+			format_host(family, slen, &saddr.data, abuf,
+				    sizeof(abuf)));
+	}
+
 	fprintf(fp, "\n");
 
 	fflush(fp);