diff --git a/GUI/src/components/FlowElementsPopup/PreviousVariables.tsx b/GUI/src/components/FlowElementsPopup/PreviousVariables.tsx
index 5a39a4917..45261b99e 100644
--- a/GUI/src/components/FlowElementsPopup/PreviousVariables.tsx
+++ b/GUI/src/components/FlowElementsPopup/PreviousVariables.tsx
@@ -109,6 +109,11 @@ const PreviousVariables: FC<PreviousVariablesProps> = ({ node }) => {
         key: 'Empty Content Type',
         value: stringToTemplate(''),
       },
+      {
+        id: predefinedInputKeys[1],
+        key: 'Chat Id',
+        value: stringToTemplate('chatId'),
+      },
     ];
 
     setAssignedVariables([...assignElements, ...predefinedInputElements, ...newAssignElements]);