diff --git a/docs/source-pytorch/levels/expert.rst b/docs/source-pytorch/levels/expert.rst
index bb0fbf25a8..981f47d3c8 100644
--- a/docs/source-pytorch/levels/expert.rst
+++ b/docs/source-pytorch/levels/expert.rst
@@ -41,7 +41,7 @@ Customize and extend Lightning for things like custom hardware or distributed st
    :header: Level 24: Add a new accelerator or Strategy
    :description: Integrate a new accelerator or distributed strategy.
    :col_css: col-md-6
-   :button_link: expert_level_27.html
+   :button_link: expert_level_24.html
    :height: 150
    :tag: expert
 
diff --git a/docs/source-pytorch/levels/expert_level_25.rst b/docs/source-pytorch/levels/expert_level_24.rst
similarity index 100%
rename from docs/source-pytorch/levels/expert_level_25.rst
rename to docs/source-pytorch/levels/expert_level_24.rst