diff --git a/db_scripts/diff/15557.down b/db_scripts/diff/15557.down
new file mode 100644
index 00000000..ef946355
--- /dev/null
+++ b/db_scripts/diff/15557.down
@@ -0,0 +1,4 @@
+USE accounting;
+
+ALTER TABLE cdr MODIFY call_status enum('ok','busy','noanswer','cancel','offline','timeout','other') NOT NULL DEFAULT 'ok';
+ALTER TABLE int_cdr MODIFY call_status enum('ok','busy','noanswer','cancel','offline','timeout','other') NOT NULL DEFAULT 'ok';
diff --git a/db_scripts/diff/15557.up b/db_scripts/diff/15557.up
new file mode 100644
index 00000000..0c0b02ce
--- /dev/null
+++ b/db_scripts/diff/15557.up
@@ -0,0 +1,4 @@
+USE accounting;
+
+ALTER TABLE cdr MODIFY call_status enum('ok','busy','noanswer','cancel','offline','timeout','other','failed') NOT NULL DEFAULT 'ok';
+ALTER TABLE int_cdr MODIFY call_status enum('ok','busy','noanswer','cancel','offline','timeout','other','failed') NOT NULL DEFAULT 'ok';