diff --git a/index.html b/index.html
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@@ -955,7 +955,7 @@ <h1 style="color:black; font-size:35px">Case study on AudioCaps Benchmark</h1>
                (a) Generated audio clips by WavJourney<br><br>
                (b) Generated audio clips by <a href="https://arxiv.org/pdf/2301.12503.pdf">AudioLDM</a>.<br><br>
                (c) Generated audio clips by <a href="https://arxiv.org/pdf/2304.13731.pdf">Tango</a>. <br><br>
-               (d) Ground truth audio in AudioCaps dataset.
+               (d) Ground truth audio in AudioCaps dataset. <br><br>
                (e) Generated audio clips by <a href="https://arxiv.org/abs/2308.05734.pdf">AudioLDM2</a>. <br><br>
                (f) Generated audio clips by <a href="https://arxiv.org/abs/2301.12661.pdf">Make an Audio</a>. <br><br>
                (g) Generated audio clips by <a href="https://arxiv.org/abs/2312.15821.pdf">AudioBox</a>. <br><br>