diff --git a/FOR_RELEASE/GameData/000_USITools/CHANGELOG.txt b/FOR_RELEASE/GameData/000_USITools/CHANGELOG.txt
index 4cea731..0046504 100644
--- a/FOR_RELEASE/GameData/000_USITools/CHANGELOG.txt
+++ b/FOR_RELEASE/GameData/000_USITools/CHANGELOG.txt
@@ -1,3 +1,7 @@
+0.8.5 - 2016.11.19
+------------------
+Supporting fixes for the efficiency system
+
 0.8.4 - (KSP 1.2.1)
 -------------------
 Dependency Updates
diff --git a/FOR_RELEASE/GameData/000_USITools/MiniAVC.dll b/FOR_RELEASE/GameData/000_USITools/MiniAVC.dll
new file mode 100644
index 0000000..e4c4b74
Binary files /dev/null and b/FOR_RELEASE/GameData/000_USITools/MiniAVC.dll differ
diff --git a/FOR_RELEASE/GameData/000_USITools/USITools.dll b/FOR_RELEASE/GameData/000_USITools/USITools.dll
index 17b4c09..9398079 100644
Binary files a/FOR_RELEASE/GameData/000_USITools/USITools.dll and b/FOR_RELEASE/GameData/000_USITools/USITools.dll differ
diff --git a/FOR_RELEASE/GameData/000_USITools/USITools.dll.mdb b/FOR_RELEASE/GameData/000_USITools/USITools.dll.mdb
index 30d942b..86e2061 100644
Binary files a/FOR_RELEASE/GameData/000_USITools/USITools.dll.mdb and b/FOR_RELEASE/GameData/000_USITools/USITools.dll.mdb differ
diff --git a/FOR_RELEASE/GameData/000_USITools/USITools.pdb b/FOR_RELEASE/GameData/000_USITools/USITools.pdb
index 2b8acfe..2674cd6 100644
Binary files a/FOR_RELEASE/GameData/000_USITools/USITools.pdb and b/FOR_RELEASE/GameData/000_USITools/USITools.pdb differ
diff --git a/FOR_RELEASE/GameData/000_USITools/USITools.version b/FOR_RELEASE/GameData/000_USITools/USITools.version
index bd5dfb5..68c60df 100644
--- a/FOR_RELEASE/GameData/000_USITools/USITools.version
+++ b/FOR_RELEASE/GameData/000_USITools/USITools.version
@@ -10,7 +10,7 @@
      "VERSION":{
          "MAJOR":0,
          "MINOR":8,
-         "PATCH":4,
+         "PATCH":5,
          "BUILD":0
      },
      "KSP_VERSION":{
diff --git a/FOR_RELEASE/GameData/UmbraSpaceIndustries/Orion/CHANGELOG.txt b/FOR_RELEASE/GameData/UmbraSpaceIndustries/Orion/CHANGELOG.txt
index 830dc05..bb9cf4f 100644
--- a/FOR_RELEASE/GameData/UmbraSpaceIndustries/Orion/CHANGELOG.txt
+++ b/FOR_RELEASE/GameData/UmbraSpaceIndustries/Orion/CHANGELOG.txt
@@ -1,3 +1,7 @@
+0.3.3 - (KSP 1.2.1)
+-------------------
+Fixed a bug in the pulse drive
+
 0.3.3 - (KSP 1.2.1)
 -------------------
 Dependency Updates
diff --git a/FOR_RELEASE/GameData/UmbraSpaceIndustries/Orion/Orion.version b/FOR_RELEASE/GameData/UmbraSpaceIndustries/Orion/Orion.version
index 2dfac78..befb6e2 100644
--- a/FOR_RELEASE/GameData/UmbraSpaceIndustries/Orion/Orion.version
+++ b/FOR_RELEASE/GameData/UmbraSpaceIndustries/Orion/Orion.version
@@ -10,7 +10,7 @@
      "VERSION":{
          "MAJOR":0,
          "MINOR":3,
-         "PATCH":3,
+         "PATCH":4,
          "BUILD":0
      },
      "KSP_VERSION":{