diff --git a/docs/features/goto.md b/docs/features/goto.md
index e5c77fd2..acd4e45f 100644
--- a/docs/features/goto.md
+++ b/docs/features/goto.md
@@ -5,6 +5,10 @@ title: Goto Statement
 
 pkpy supports goto/label just like C. You are allowed to **change the control flow unconditionally**.
 
+!!!
+This feature is stable after v1.2.2.
+!!!
+
 ## Define a label
 
 ```
diff --git a/tests/27_goto.py b/tests/27_goto.py
index f884730f..f0e764ba 100644
--- a/tests/27_goto.py
+++ b/tests/27_goto.py
@@ -19,4 +19,15 @@ for i in range(10):         # [1]
         -> out
         b = True
 == out ==
-assert not b
\ No newline at end of file
+assert not b
+
+sum = 0
+i = 1
+
+== loop ==
+sum += i
+i += 1
+if i <= 100:
+    -> loop
+
+assert sum == 5050
\ No newline at end of file