diff --git a/README.md b/README.md
index 3893a9f..56f762f 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,7 @@ Here is an exhaustive list of tooling available here:
 * [Excel Editor](karuku), a graphical program to view Excel data sheets.
 * [Model Viewer](mdlviewer), a graphical model viewer for MDL files.
 * [Data Viewer](sagasu), a graphical interface to explore FFXIV data archive files.
+* [Material Editor](mateditor), a program to view material files.
 
 ## Usage
 
diff --git a/mateditor/README.md b/mateditor/README.md
new file mode 100644
index 0000000..5372915
--- /dev/null
+++ b/mateditor/README.md
@@ -0,0 +1,7 @@
+# Material Editor
+
+This tool can display and preview game materials.
+
+## Note
+
+Vulkan 1.3 or higher is currently required. This requirement is planned to be lifted in the future.
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