Index: filed.c
==================================================================
--- filed.c
+++ filed.c
@@ -538,11 +538,12 @@
 	return(FILED_DEFAULT_TYPE);
 }
 
 /* Generate a unique identifier */
 static void filed_generate_etag(char *etag, size_t length) {
-	snprintf(etag, length, "%llx%llx%llx%llx",
+	snprintf(etag, length, "%llx-%llx%llx%llx%llx",
+		(unsigned long long) time(NULL),
 		(unsigned long long) random(),
 		(unsigned long long) random(),
 		(unsigned long long) random(),
 		(unsigned long long) random()
 	);