diff --git a/GameData/DMagicOrbitalScience/Change Log.txt b/GameData/DMagicOrbitalScience/Change Log.txt
index 186a1cf..62adc04 100644
--- a/GameData/DMagicOrbitalScience/Change Log.txt	
+++ b/GameData/DMagicOrbitalScience/Change Log.txt	
@@ -1,4 +1,7 @@
-v1.2.2
+v1.2.3
+- Updated for KSP 1.1 final release
+
+v1.2.2
 - Updated for KSP 1.1.1215
 
 - Fix SIGINT size issues
diff --git a/GameData/DMagicOrbitalScience/DMagicOrbitalScience.version b/GameData/DMagicOrbitalScience/DMagicOrbitalScience.version
index f1bb794..6e394b1 100644
--- a/GameData/DMagicOrbitalScience/DMagicOrbitalScience.version
+++ b/GameData/DMagicOrbitalScience/DMagicOrbitalScience.version
@@ -1,16 +1,16 @@
 {
      "NAME":"DMagic Orbital Science",
 	 "URL":"https://raw.githubusercontent.com/DMagic1/Orbital-Science/dev/GameData/DMagicOrbitalScience/DMagicOrbitalScience.version",
-     "DOWNLOAD":"https://spacedock.info/mod/128/DMagic%20Orbital%20Science/download/1.2.2",
+     "DOWNLOAD":"https://spacedock.info/mod/128/DMagic%20Orbital%20Science/download/1.2.3",
      "GITHUB":{
          "USERNAME":"DMagic1",
          "REPOSITORY":"Orbital-Science",
-         "ALLOW_PRE_RELEASE":true,
+         "ALLOW_PRE_RELEASE":false,
      },
      "VERSION":{
          "MAJOR":1,
          "MINOR":2,
-         "PATCH":2,
+         "PATCH":3,
          "BUILD":0
      },
      "KSP_VERSION":{
diff --git a/Source/Properties/AssemblyInfo.cs b/Source/Properties/AssemblyInfo.cs
index f393ddf..5f19006 100644
--- a/Source/Properties/AssemblyInfo.cs
+++ b/Source/Properties/AssemblyInfo.cs
@@ -19,7 +19,7 @@
 // The following GUID is for the ID of the typelib if this project is exposed to COM
 [assembly: Guid("5428988e-53a6-4d8e-8af4-014572513e22")]
 
-[assembly: AssemblyVersion("1.2.0.2")]
-[assembly: AssemblyFileVersion("1.2.0.2")]
-[assembly: AssemblyInformationalVersion("v1.2.2")]
+[assembly: AssemblyVersion("1.2.0.3")]
+[assembly: AssemblyFileVersion("1.2.0.3")]
+[assembly: AssemblyInformationalVersion("v1.2.3")]
 [assembly: KSPAssembly("DMagic", 1, 4)]