diff --git a/src/app/views/query-runner/request/headers/RequestHeaders.tsx b/src/app/views/query-runner/request/headers/RequestHeaders.tsx
index d375eb766..6215a3653 100644
--- a/src/app/views/query-runner/request/headers/RequestHeaders.tsx
+++ b/src/app/views/query-runner/request/headers/RequestHeaders.tsx
@@ -116,6 +116,7 @@ const RequestHeaders = () => {
           className={styles.button}
           appearance='primary'
           onClick={handleAddHeader}
+          disabled={!header.name.trim() || !header.value.trim()}
         >
           {translateMessage(isUpdatingHeader ? 'Update' : 'Add')}
         </Button>