diff --git a/app/src/main/java/com/osfans/trime/ime/symbol/LiquidKeyboard.kt b/app/src/main/java/com/osfans/trime/ime/symbol/LiquidKeyboard.kt
index 91a4e76533..86004c7483 100644
--- a/app/src/main/java/com/osfans/trime/ime/symbol/LiquidKeyboard.kt
+++ b/app/src/main/java/com/osfans/trime/ime/symbol/LiquidKeyboard.kt
@@ -269,6 +269,7 @@ class LiquidKeyboard(private val context: Context) : ClipboardHelper.OnClipboard
                 TextInputManager.getInstance().onCandidatePressed(position)
                 if (Rime.isComposing) {
                     updateCandidates(Rime.candidatesWithoutSwitch.toList())
+                    notifyDataSetChanged()
                     keyboardView.scrollToPosition(0)
                 } else {
                     service.selectLiquidKeyboard(-1)