diff --git a/CHANGELOG.old.md b/CHANGELOG.old.md
index a0f4ca75ea0322..c13d3918b7f3f4 100644
--- a/CHANGELOG.old.md
+++ b/CHANGELOG.old.md
@@ -1293,7 +1293,7 @@ Here are some highlights ✨:
 
 - [Autocomplete] Fix list of countries (#19862) @FottyM
 - [TreeView] Fix conditional nodes support (#19849) @joshwooding
-- [Treeview] Add node selection support (#18357) @joshwooding
+- [TreeView] Add node selection support (#18357) @joshwooding
 
 ### Docs
 
diff --git a/docs/pages/blog/discord-announcement.md b/docs/pages/blog/discord-announcement.md
index ab636c916be01f..53117397e026ba 100644
--- a/docs/pages/blog/discord-announcement.md
+++ b/docs/pages/blog/discord-announcement.md
@@ -22,7 +22,7 @@ There are a plethora of reasons why you should join, but here are the three bigg
 
 1. **Real-time communication with our community**:
    As mentioned above, our communication with the community has often been slow and _scattered_ across too many different platforms.
-   Developers are frequently unsure whether to open an issue on Github, tweet at us, or send us an email when they have a question or want to share feedback.
+   Developers are frequently unsure whether to open an issue on GitHub, tweet at us, or send us an email when they have a question or want to share feedback.
 
    _Discord provides real-time chat capabilities_, allowing you to communicate and collaborate with us and other developers, instantly.
 
diff --git a/docs/pages/blog/lab-tree-view-to-mui-x.md b/docs/pages/blog/lab-tree-view-to-mui-x.md
index 11ebd91d5d9090..fcc03326a3bfdd 100644
--- a/docs/pages/blog/lab-tree-view-to-mui-x.md
+++ b/docs/pages/blog/lab-tree-view-to-mui-x.md
@@ -16,7 +16,7 @@ This means we'll be dedicating even more time and effort to these complex compon
 - **No surprise licenses changes**. We are staying true to [our promises](https://mui-org.notion.site/Stewardship-542a2226043d4f4a96dfb429d16cf5bd).
   What's MIT stays MIT.
   Therefore, all the existing features and future features of the Tree View will remain MIT and free to use.
-- Follow the [migration steps](/x/migration/migration-tree-view-lab/)
+- Follow the [migration steps](/x/migration/migration-tree-view-lab/).
 
 ## What is the Tree View?
 
@@ -36,15 +36,15 @@ As opposed to the MUI Core library, which leans on the open-source community for
 
 MUI X components are available under three licenses:
 
-- **MIT license**, which is free to use and includes all the current (and more to come) Treeview features.
-- **MUI X Pro**, a commercial license that offers features for handling large datasets and will include the most advanced features for Treeview, like virtualization.
+- **MIT license**, which is free to use and includes all the current (and more to come) Tree View features.
+- **MUI X Pro**, a commercial license that offers features for handling large datasets and will include the most advanced features for Tree View, like virtualization.
 - **MUI X Premium**, which is also commercial and includes, in addition to the Pro features, tooling for data analysis.
 
 ## Why did the Tree View move to MUI X?
 
 Once a component is ready to leave the lab, it can either go to MUI X or MUI Core libraries.
 
-Given the complex nature of the Treeview, it was a clear choice to group it with the other advanced components in MUI X.
+Given the complex nature of the Tree View, it was a clear choice to group it with the other advanced components in MUI X.
 
 Moreover, new advanced features such as virtualization and drag and drop are already on the roadmap.