diff --git a/ui/src/Game.tsx b/ui/src/Game.tsx
index aa8725b..c2bd6f0 100644
--- a/ui/src/Game.tsx
+++ b/ui/src/Game.tsx
@@ -389,12 +389,14 @@ export function Game(props: {
                     trayDispatch({action: TileDispatchActionType.RETURN});
                 }}>Return Tiles</button>
                 <button className="pass" onClick={() => {
-                    const result = props.wasm.skip_turn() as MyResult<string>;
-                    handlePlayerAction({type: "Pass"}, props.settings.playerName);
-                    setTurnCount(turnCount + 1);
+                    if (window.confirm("Are you sure you want to pass?")) {
+                        const result = props.wasm.skip_turn() as MyResult<string>;
+                        handlePlayerAction({type: "Pass"}, props.settings.playerName);
+                        setTurnCount(turnCount + 1);
 
-                    if(result.game_state.type === "Ended") {
-                        endGame(result.game_state);
+                        if (result.game_state.type === "Ended") {
+                            endGame(result.game_state);
+                        }
                     }
                 }}>Pass</button>
             </div>