diff --git a/android/app/build.gradle b/android/app/build.gradle
index cff85bc818..92a17f1c16 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -15,8 +15,8 @@ android {
         }
         minSdkVersion 21
         targetSdkVersion 26
-        versionCode 179
-        versionName "0.6pre17"
+        versionCode 180
+        versionName "0.6pre18"
         externalNativeBuild {
             cmake {
                 arguments "-DANDROID_APP_PLATFORM=android-21", "-DANDROID_STL=c++_static", "-DWARNINGS_ARE_ERRORS=ON"
diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index 940172f580..9a9b1c5540 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="org.tildearrow.furnace"
-    android:versionCode="179"
-    android:versionName="0.6pre17"
+    android:versionCode="180"
+    android:versionName="0.6pre18"
     android:installLocation="auto">
 
     <!-- OpenGL ES 2.0 -->
diff --git a/papers/clipboard-format.md b/papers/clipboard-format.md
index 634b8cfde7..dc67977934 100644
--- a/papers/clipboard-format.md
+++ b/papers/clipboard-format.md
@@ -6,7 +6,7 @@ when copying pattern data from Furnace, it's stored in the clipboard as plain te
 org.tildearrow.furnace - Pattern Data (144)
 ```
 
-this top line of text is always the same except for the number in parentheses, which is the internal build number. for example, 0.6pre17 is `179`.
+this top line of text is always the same except for the number in parentheses, which is the internal build number. for example, 0.6pre18 is `180`.
 
 the second line is a number between 0 and 18 (decimal) which indicates which column the clip starts from.
 - `0`: note.
diff --git a/papers/format.md b/papers/format.md
index bfee38face..743c90698d 100644
--- a/papers/format.md
+++ b/papers/format.md
@@ -32,6 +32,7 @@ these fields are 0 in format versions prior to 100 (0.6pre1).
 
 the format versions are:
 
+- 180: Furnace 0.6pre18
 - 179: Furnace 0.6pre17
 - 178: Furnace 0.6pre16
 - 177: Furnace 0.6pre15
diff --git a/res/Info.plist b/res/Info.plist
index 6bf5d422c0..658b0d2aa8 100644
--- a/res/Info.plist
+++ b/res/Info.plist
@@ -15,17 +15,17 @@
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleLongVersionString</key>
-	<string>0.6pre17</string>
+	<string>0.6pre18</string>
 	<key>CFBundleName</key>
 	<string>Furnace</string>
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>0.6pre17</string>
+	<string>0.6pre18</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>0.6pre17</string>
+	<string>0.6pre18</string>
 	<key>NSHumanReadableCopyright</key>
 	<string></string>
 	<key>NSHighResolutionCapable</key>
diff --git a/scripts/release-win32.sh b/scripts/release-win32.sh
index 58e3fb38f6..604e172510 100755
--- a/scripts/release-win32.sh
+++ b/scripts/release-win32.sh
@@ -35,7 +35,7 @@ cp ../../res/docpdf/manual.pdf . || exit 1
 
 i686-w64-mingw32-strip -s furnace.exe || exit 1
 
-zip -r furnace.zip LICENSE.txt furnace.exe README.txt papers doc demos instruments wavetables
+zip -r furnace.zip LICENSE.txt furnace.exe README.txt manual.pdf papers demos instruments wavetables
 
 furName=$(git describe --tags | sed "s/v0/0/")
 
diff --git a/scripts/release-win64.sh b/scripts/release-win64.sh
index 482c1698c5..edd4007fc6 100755
--- a/scripts/release-win64.sh
+++ b/scripts/release-win64.sh
@@ -35,7 +35,7 @@ cp ../../res/docpdf/manual.pdf . || exit 1
 
 x86_64-w64-mingw32-strip -s furnace.exe || exit 1
 
-zip -r furnace.zip LICENSE.txt furnace.exe README.txt papers doc demos instruments wavetables
+zip -r furnace.zip LICENSE.txt furnace.exe README.txt manual.pdf papers demos instruments wavetables
 
 furName=$(git describe --tags | sed "s/v0/0/")
 
diff --git a/scripts/release-winxp.sh b/scripts/release-winxp.sh
index 91b4397cda..71ff675ea2 100755
--- a/scripts/release-winxp.sh
+++ b/scripts/release-winxp.sh
@@ -40,7 +40,7 @@ xxd -c 256 -ps furnace.exe | sed "s/4765745469636b436f756e743634/4765745469636b4
 rm furnace.exe
 mv furnace-patched.exe furnace.exe
 
-zip -r furnace.zip LICENSE.txt furnace.exe README.txt papers doc demos instruments wavetables
+zip -r furnace.zip LICENSE.txt furnace.exe README.txt manual.pdf papers demos instruments wavetables
 
 furName=$(git describe --tags | sed "s/v0/0/")
 
diff --git a/src/engine/engine.h b/src/engine/engine.h
index 2fd9e8b603..f377ce4b9d 100644
--- a/src/engine/engine.h
+++ b/src/engine/engine.h
@@ -54,8 +54,8 @@ class DivWorkPool;
 
 #define DIV_UNSTABLE
 
-#define DIV_VERSION "0.6pre17"
-#define DIV_ENGINE_VERSION 179
+#define DIV_VERSION "0.6pre18"
+#define DIV_ENGINE_VERSION 180
 // for imports
 #define DIV_VERSION_MOD 0xff01
 #define DIV_VERSION_FC 0xff02