diff --git a/org.doctales.schematron.json b/org.doctales.schematron.json
index a30d97c..cdab1bb 100644
--- a/org.doctales.schematron.json
+++ b/org.doctales.schematron.json
@@ -1,66 +1,5 @@
 [
   {
-    "name": "org.doctales.schematron",
-    "description": "Adds Schematron validation support to the DITA-OT.",
-    "keywords": ["Schematron"],
-    "homepage": "https://github.com/doctales/org.doctales.schematron/",
-    "vers": "0.1.0",
-    "license": "Apache-2.0",
-    "deps": [
-      {
-        "name": "org.dita.base",
-        "req": ">=2.3.0"
-      }
-    ],
-    "url": "https://github.com/doctales/org.doctales.schematron/archive/0.1.zip",
-    "cksum": "47038392f4a7d81e0e6ba27876c16d2f67318f386ea032f220a041abeb9ffe4c"
-  },
-    {
-    "name": "org.doctales.schematron",
-    "description": "Adds Schematron validation support to the DITA-OT.",
-    "keywords": ["Schematron"],
-    "homepage": "https://github.com/doctales/org.doctales.schematron/",
-    "vers": "0.2.0",
-    "license": "Apache-2.0",
-    "deps": [
-      {
-        "name": "org.dita.base",
-        "req": ">=3.0.0"
-      }
-    ],
-    "url": "https://github.com/doctales/org.doctales.schematron/archive/0.2.zip",
-    "cksum": "c389fe83cc84bcbc103b193e3ee0abcc67b0425d319bd402f05f4c0b800e490e"
-  },
-      {
-    "name": "org.doctales.schematron",
-    "description": "Adds Schematron validation support to the DITA-OT.",
-    "keywords": ["Schematron"],
-    "homepage": "https://github.com/doctales/org.doctales.schematron/",
-    "vers": "0.3.0",
-    "license": "Apache-2.0",
-    "deps": [
-      {
-        "name": "org.dita.base",
-        "req": ">=3.0.0"
-      }
-    ],
-    "url": "https://github.com/doctales/org.doctales.schematron/archive/0.3.zip",
-    "cksum": "bc47ec0eaf9d7fc36ee16ff3e64d055790209a77fbd83ceee3ed2a060216e3e6"
-  },
-  {
-    "name": "org.doctales.schematron",
-    "description": "Adds Schematron validation support to the DITA-OT.",
-    "keywords": ["Schematron"],
-    "homepage": "https://github.com/doctales/org.doctales.schematron/",
-    "vers": "0.4.0",
-    "license": "Apache-2.0",
-    "deps": [
-      {
-        "name": "org.dita.base",
-        "req": ">=3.0.0"
-      }
-    ],
-    "url": "https://github.com/doctales/org.doctales.schematron/archive/0.4.zip",
-    "cksum": "efefc81a7ea270f59002c853e6572a51bc518f45e8e03c2fa660b4867c643f4e"
+  "alias": "org.jung.schematron"
   }
 ]
diff --git a/org.jung.schematron.json b/org.jung.schematron.json
new file mode 100644
index 0000000..a34e3f7
--- /dev/null
+++ b/org.jung.schematron.json
@@ -0,0 +1,18 @@
+[
+  {
+    "name": "org.jung.schematron",
+    "description": "Adds Schematron validation support to the DITA-OT.",
+    "keywords": ["Schematron"],
+    "homepage": "https://github.com/stefan-jung/org.jung.schematron/",
+    "vers": "0.4.0",
+    "license": "Apache-2.0",
+    "deps": [
+      {
+        "name": "org.dita.base",
+        "req": ">=3.0.0"
+      }
+    ],
+    "url": "https://github.com/stefan-jung/org.jung.schematron/archive/refs/tags/0.4.zip",
+    "cksum": "50ed02474e21ba0d5b0d60efea00a82d9b8c15cce73601eebae318a4731f966e"
+  }
+]