diff --git a/llvm/utils/gdb-scripts/prettyprinters.py b/llvm/utils/gdb-scripts/prettyprinters.py
index f778d98b4a96a1..1fdf4fe781c742 100644
--- a/llvm/utils/gdb-scripts/prettyprinters.py
+++ b/llvm/utils/gdb-scripts/prettyprinters.py
@@ -137,7 +137,7 @@ def __next__(self):
     self.val = None
     if not val['Storage']['hasVal']:
       raise StopIteration
-    return ('value', val['Storage']['value'])
+    return ('value', val['Storage']['val'])
 
   def to_string(self):
     return 'llvm::Optional{}'.format('' if self.val['Storage']['hasVal'] else ' is not initialized')