diff --git a/RationalHydroDynamics/RationalHydroDynamics-1.0.1.ckan b/RationalHydroDynamics/RationalHydroDynamics-1.0.1.ckan
new file mode 100644
index 0000000000..53d440e2db
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+++ b/RationalHydroDynamics/RationalHydroDynamics-1.0.1.ckan
@@ -0,0 +1,34 @@
+{
+    "spec_version": "v1.4",
+    "identifier": "RationalHydroDynamics",
+    "name": "Rational HydroDynamics",
+    "abstract": "Addresses KSP's problem of: Everything has max buoyancy and the same pressure limit ",
+    "author": "JadeOfMaar",
+    "version": "1.0.1",
+    "ksp_version": "1.11.1",
+    "license": "MIT",
+    "resources": {
+        "homepage": "https://forum.kerbalspaceprogram.com/index.php?/topic/200225-*/",
+        "spacedock": "https://spacedock.info/mod/2635/Rational%20HydroDynamics",
+        "repository": "https://github.com/JadeOfMaar/RationalHydroDynamics",
+        "remote-avc": "https://raw.githubusercontent.com/JadeOfMaar/RationalHydroDynamics/main/GameData/RationalHydroDynamics/Version/RationalHydroDynamics.version",
+        "x_screenshot": "https://spacedock.info/content/JadeOfMaar_11026/Rational_HydroDynamics/Rational_HydroDynamics-1612925887.876127.png"
+    },
+    "tags": [
+        "config"
+    ],
+    "depends": [
+        {
+            "name": "ModuleManager"
+        }
+    ],
+    "download": "https://spacedock.info/mod/2635/Rational%20HydroDynamics/download/1.0.1",
+    "download_size": 6205,
+    "download_hash": {
+        "sha1": "BCF8371C79E67D175221D5523C69249E85E7B4F0",
+        "sha256": "3DF6D0A089FFBC24B5563C9ECFC98084E963F24ACC7689843CF5434E1DBF636E"
+    },
+    "download_content_type": "application/zip",
+    "release_date": "2021-02-13T17:38:44.424987+00:00",
+    "x_generated_by": "netkan"
+}