Update docs/source/en/optimization/para_attn.md

Co-authored-by: Steven Liu <[email protected]>

Author: chengzeyi

docs/source/en/optimization/para_attn.md

@@ -162,7 +162,7 @@ In this example, we only quantize the transformer model, but you can also quanti
 We also need to notice that the actually compilation process is done on the first time the model is called, so we need to warm up the model to measure the speedup correctly.
 
 > [!TIP]
-> We find that dynamic quantization can significantly change the distribution of the model output, so we need to change the `residual_diff_threshold` to a larger value to make it take effect.
+> Dynamic quantization can significantly change the distribution of the model output, so you need to change the `residual_diff_threshold` to a larger value for it to take effect.
 
 <hfoptions id="fp8-quantization">
 <hfoption id="FLUX-1.dev">