diff --git a/CHANGES.md b/CHANGES.md
index a56d072..e2eeae3 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,4 +1,7 @@
 # TweakScale Companion :: Post Kerbin Mining Corporation Add'Ons :: Changes
 
+* 2023-0318: 2.2.1.0 (Lisias) for KSP >= 1.3
+	+ Removes deprecated calls to KSPe. Minimum target is v2.5 now.
+	+ Renders it compatible to TweakScale 2.4.7.0 and superior only.
 * 2023-0304: 2.2.0.0 (Lisias) for KSP >= 1.3
 	+ Adds Support for Far Future Technologies
diff --git a/CHANGE_LOG.md b/CHANGE_LOG.md
index 69d405b..c03649f 100644
--- a/CHANGE_LOG.md
+++ b/CHANGE_LOG.md
@@ -1,5 +1,8 @@
 # TweakScale Companion :: Post Kerbin Mining Corporation Add'Ons :: Change Log
 
+* 2023-0318: 2.2.1.0 (Lisias) for KSP >= 1.3
+	+ Removes deprecated calls to KSPe. Minimum target is v2.5 now.
+	+ Renders it compatible to TweakScale 2.4.7.0 and superior only.
 * 2023-0304: 2.2.0.0 (Lisias) for KSP >= 1.3
 	+ Adds Support for Far Future Technologies
 * 2021-1016: 2.1.0.1 (Lisias) for KSP >= 1.3
diff --git a/TweakScaleCompanion.PKMC.version b/TweakScaleCompanion.PKMC.version
index 638efee..24f5081 100644
--- a/TweakScaleCompanion.PKMC.version
+++ b/TweakScaleCompanion.PKMC.version
@@ -7,7 +7,7 @@
 	"VERSION":{
 		"MAJOR":2,
 		"MINOR":2,
-		"PATCH":0,
+		"PATCH":1,
 		"BUILD":0
 		},
 	"KSP_VERSION_MIN":{