diff --git a/docs/toolchain/manual_1_overview.md b/docs/toolchain/manual_1_overview.md
index 2a7adf1..12422cc 100644
--- a/docs/toolchain/manual_1_overview.md
+++ b/docs/toolchain/manual_1_overview.md
@@ -19,6 +19,7 @@ In this document, you'll learn:
 3. How to utilize the tools through Python API.
 
 **Major changes of the current version**
+
 * **[v0.32.1]**
     * Add `dma_bandwidth` and `weight_bandwidth` to IP evaluator arguments.
     * Replace `hardware_cut_opt` with `compiler_tiling` to keep consistent with other toolchain apis. The `hardware_cut_opt` is now deprecated and will be removed in future versions. Please use `compiler_tiling` instead.