diff --git a/GameData/ROCapsules/ROCapsules.version b/GameData/ROCapsules/ROCapsules.version
index 150df19d..01775939 100644
--- a/GameData/ROCapsules/ROCapsules.version
+++ b/GameData/ROCapsules/ROCapsules.version
@@ -1,12 +1,12 @@
 {
     "NAME": "ROCapsules",
     "URL": "https://raw.githubusercontent.com/KSP-RO/ROCapsules/master/GameData/ROCapsules/ROCapsules.version",
-    "DOWNLOAD": "https://github.com/KSP-RO/ROCapsules/releases/download/v2.4.1.0/ROCapsules-v2.4.1.0.zip",
+    "DOWNLOAD": "https://github.com/KSP-RO/ROCapsules/releases/download/v2.4.2.0/ROCapsules-v2.4.2.0.zip",
     "HOMEPAGE": "https://github.com/KSP-RO/ROCapsules/",
     "VERSION": {
         "MAJOR": 2,
         "MINOR": 4,
-        "PATCH": 1,
+        "PATCH": 2,
         "BUILD": 0
     },
     "KSP_VERSION": {
diff --git a/GameData/ROCapsules/changelog.cfg b/GameData/ROCapsules/changelog.cfg
index 6d96d631..83945392 100644
--- a/GameData/ROCapsules/changelog.cfg
+++ b/GameData/ROCapsules/changelog.cfg
@@ -6,13 +6,23 @@ KERBALCHANGELOG
 	website = github.com/KSP-RO/ROCapsules
 	VERSION
 	{
-		version = 2.4.1.0
+		version = 2.4.2.0
 		versionKSP = 1.12.3
 		CHANGE
 		{
 			change = What's Changed
-			subchange = Remove magnets from ports with accurate colliders
-			subchange = Tweak Gemini thermals to prevent surviving reentry w/o heat shield 
+			subchange = B9PS integration for mercury retropack
+		}
+	}
+	VERSION
+	{
+		version = 2.4.1.0
+		versionKSP = 1.12.3
+		CHANGE
+		{
+			change = What's Changed
+			subchange = Remove magnets from ports with accurate colliders
+			subchange = Tweak Gemini thermals to prevent surviving reentry w/o heat shield 
 		}
 	}
 	VERSION