diff --git a/SlicerDentureRegistration.json b/SlicerDentureRegistration.json
new file mode 100644
index 00000000..e38d9737
--- /dev/null
+++ b/SlicerDentureRegistration.json
@@ -0,0 +1,8 @@
+{
+  "$schema": "https://raw.githubusercontent.com/Slicer/Slicer/main/Schemas/slicer-extension-catalog-entry-schema-v1.0.0.json#",
+  "build_dependencies": [],
+  "build_subdirectory": ".",
+  "category": "Registration",
+  "scm_revision": "main",
+  "scm_url": "https://github.com/gongmingjun/SlicerDentureRegistration.git"
+}