diff --git a/GameData/CryoTanks/Patches/CryoTanksProceduralFuelTanks.cfg b/GameData/CryoTanks/Patches/CryoTanksProceduralFuelTanks.cfg
index b0af08e..03743c7 100644
--- a/GameData/CryoTanks/Patches/CryoTanksProceduralFuelTanks.cfg
+++ b/GameData/CryoTanks/Patches/CryoTanksProceduralFuelTanks.cfg
@@ -56,4 +56,25 @@
 			}
 		}
 	}
+
+	MODULE
+	{
+		name =  ModuleCryoTank
+		// in Ec per 1000 units per second
+		CoolingEnabled = True
+		BOILOFFCONFIG
+		{
+			FuelName = LqdHydrogen
+			// in % per hr
+			BoiloffRate = 0.05
+			CoolingCost = 0.05
+		}
+    BOILOFFCONFIG
+		{
+			FuelName = LqdMethane
+			// in % per hr
+			BoiloffRate = 0.005
+			CoolingCost = 0.02
+		}
+	}
 }
diff --git a/GameData/CryoTanks/Versioning/CryoTanks.version b/GameData/CryoTanks/Versioning/CryoTanks.version
index 3c2497d..152f6cc 100644
--- a/GameData/CryoTanks/Versioning/CryoTanks.version
+++ b/GameData/CryoTanks/Versioning/CryoTanks.version
@@ -6,7 +6,7 @@
     {
         "MAJOR":1,
         "MINOR":4,
-        "PATCH":1,
+        "PATCH":2,
         "BUILD":0
     },
     "KSP_VERSION":
diff --git a/changelog.txt b/changelog.txt
index 1d44e63..2b819fd 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,6 +1,10 @@
+v1.4.2
+------
+- Added boiloff module to Procedural Tanks patch
+
 v1.4.1
 ------
-- KSP 1.8.x
+- KSP 1.9.x
 - Updated B9PartSwitch to 2.13.0
 - Updated DynamicBatteryStorage to 2.1.5
 - Updated ModuleManger to 4.1.3
diff --git a/readme.txt b/readme.txt
index 954c631..103cdd6 100644
--- a/readme.txt
+++ b/readme.txt
@@ -1,5 +1,5 @@
 =================
-Cryo Tanks v1.4.1
+Cryo Tanks v1.4.2
 =================
 
 A mod pack for Kerbal Space Program, specifically supporting my other mods Kerbal Atomics (https://github.com/ChrisAdderley/KerbalAtomics) and Cryogenic Engines (https://github.com/ChrisAdderley/CryoEngines), dealing with cryogenic fuels, their storage and their properties.