Index: uspace/srv/logger/logs.c
===================================================================
--- uspace/srv/logger/logs.c	(revision c477c804d1208352d69c7b069a54d3e3b650ff96)
+++ uspace/srv/logger/logs.c	(revision 4a998bf9a9cab8e5b603eea4897e7ddc20bfe599)
@@ -1,3 +1,4 @@
 /*
+ * Copyright (c) 2025 Jiri Svoboda
  * Copyright (c) 2012 Vojtech Horky
  * All rights reserved.
@@ -55,5 +56,5 @@
 	if (result == NULL)
 		return ENOMEM;
-	if (asprintf(&result->filename, "/log/%s", name) < 0) {
+	if (asprintf(&result->filename, "/log/%s.txt", name) < 0) {
 		free(result);
 		return ENOMEM;