diff --git a/CrusoeSpaceIndustriesTechTree/CrusoeSpaceIndustriesTechTree-0.5.1.ckan b/CrusoeSpaceIndustriesTechTree/CrusoeSpaceIndustriesTechTree-0.5.1.ckan
new file mode 100644
index 0000000000..7ef8aa2d80
--- /dev/null
+++ b/CrusoeSpaceIndustriesTechTree/CrusoeSpaceIndustriesTechTree-0.5.1.ckan
@@ -0,0 +1,47 @@
+{
+    "spec_version": "v1.4",
+    "identifier": "CrusoeSpaceIndustriesTechTree",
+    "name": "CSI Tech Tree",
+    "abstract": "Cruesoe Space Industries Tech Tree - Unmanned before Manned Tech Tree, with [hopefully) logical progression.",
+    "author": "Cruesoe",
+    "version": "0.5.1",
+    "ksp_version": "1.12.2",
+    "license": "MIT",
+    "resources": {
+        "homepage": "https://forum.kerbalspaceprogram.com/index.php?/topic/202292-wip111x-csi-tech-tree/",
+        "spacedock": "https://spacedock.info/mod/2748/CSI%20Tech%20Tree",
+        "repository": "https://github.com/Cruesoe/CSITechTree",
+        "bugtracker": "https://github.com/Cruesoe/CSITechTree/issues"
+    },
+    "tags": [
+        "config",
+        "tech-tree",
+        "uncrewed"
+    ],
+    "localizations": [
+        "en-us"
+    ],
+    "depends": [
+        {
+            "name": "ModuleManager"
+        },
+        {
+            "name": "CommunityTechTree"
+        }
+    ],
+    "install": [
+        {
+            "find": "CSITechTree",
+            "install_to": "GameData"
+        }
+    ],
+    "download": "https://spacedock.info/mod/2748/CSI%20Tech%20Tree/download/0.5.1",
+    "download_size": 148370,
+    "download_hash": {
+        "sha1": "08F8CEDF0410AC221E2A94038948CB349B7FF1A3",
+        "sha256": "EF3461D1B2C620607C1AD7D07CBECC860701477B204A7E962D8F5AF00D795047"
+    },
+    "download_content_type": "application/zip",
+    "release_date": "2021-09-13T16:49:13.947592+00:00",
+    "x_generated_by": "netkan"
+}