diff --git a/PersistentRotation/PersistentRotation-1.8.1.ckan b/PersistentRotation/PersistentRotation-1.8.1.ckan
new file mode 100644
index 0000000000..7bd9af2f0f
--- /dev/null
+++ b/PersistentRotation/PersistentRotation-1.8.1.ckan
@@ -0,0 +1,35 @@
+{
+    "spec_version": "v1.4",
+    "identifier": "PersistentRotation",
+    "name": "PersistentRotation",
+    "abstract": "Persistent rotation, momentum and much more!",
+    "author": "MarkusA380",
+    "license": "GPL-3.0",
+    "resources": {
+        "homepage": "http://forum.kerbalspaceprogram.com/index.php?/topic/102277-10x-persistentrotation-102/",
+        "spacedock": "https://spacedock.info/mod/447/PersistentRotation",
+        "repository": "https://github.com/MarkusA380/PersistentRotation",
+        "x_screenshot": "https://spacedock.info/content/MarkusA380_985/PersistentRotation/PersistentRotation-1459174738.8231518.jpg"
+    },
+    "version": "1.8.1",
+    "ksp_version": "1.1.3",
+    "suggests": [
+        {
+            "name": "Toolbar"
+        }
+    ],
+    "install": [
+        {
+            "file": "PersistentRotation/GameData/PersistentRotation",
+            "install_to": "GameData"
+        }
+    ],
+    "download": "https://spacedock.info/mod/447/PersistentRotation/download/1.8.1",
+    "download_size": 1419336,
+    "download_hash": {
+        "sha1": "8931B9006DADEA5C142DA97A4C2489111D0119EE",
+        "sha256": "8653AABAF5851F260661F640286E3A21F03A9473CDF3EDB600400F48CD53362A"
+    },
+    "download_content_type": "application/zip",
+    "x_generated_by": "netkan"
+}