diff --git a/README.md b/README.md
index 3a2b141..327c136 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # 4e Compendium Downloader #
 
-## Version 3.5.3 development branch ##
+## Version 3.5.2.1 Release Candidate ##
 
 ![Screenshot of program](https://raw.githubusercontent.com/Sheep-y/trpg-dnd-4e-db/master/res/img/History%20-%20v3.5%20viewer.png)
 
@@ -48,7 +48,7 @@ If you find similar mistakes that aren't fixed, please [file an issue](https://g
 * Viewer source code is in html folder.
 * Downloader source code is in java folder, and use libraries in java_lib folder.
 * Both use resources at the root (license) and in the resource folder.
-* Use Ant (build.xml) to compile viewer and then downloader into an executable jar.
+* Use Ant (build.xml) to 'make' an executable jar.  The make_exe target depends on [Launch4j](http://launch4j.sourceforge.net/).
 * The jar can also be extracted to a new project folder; use Ant to move the extracted files back to original structure.
 
 The viewer is built with [CocoDoc](https://github.com/Sheep-y/CocoDoc/) app builder, which is bundled and must run in GUI.
diff --git a/html/action_about.html b/html/action_about.html
index 2edf168..2e6d6e7 100644
--- a/html/action_about.html
+++ b/html/action_about.html
@@ -161,8 +161,8 @@ <h2> 3.5<sup>th</sup> Version </h2>
          <h1 class='i18n'> action.about.h_version_history </h1>
          <p class="i18n"> action.about.lbl_english_only </p>
          <dl>
-            <dt> 3.5.3 <time>???</time> </dt>
-            <dd> Raw data export. </dd>
+            <dt> 3.5.2.1 <time>???</time> </dt>
+            <dd> Raw data export. Fix new Java compatibility and other download bugs. </dd>
 
             <dt> 3.5.2 <time>2016-11-19</time> </dt>
             <dd> Multi-thread export, reduce file count from 25k to 1.8k, linkify entry names, split items into four categories, show type of items (artifact, tattoo, standard), show theme prerequisite, show background benefits, split race ability, share favicon between viewer and downloader, internal lookup, keyboard next/prev. </dd>
diff --git a/java/db4e/Main.java b/java/db4e/Main.java
index 731e2aa..faed276 100644
--- a/java/db4e/Main.java
+++ b/java/db4e/Main.java
@@ -32,8 +32,8 @@ public class Main {
    }
 
    static String TITLE = "Compendium downloader";
-   static String VERSION = "3.5.3 (development)";
-   static String UPDATE_TIME = "2016-11-20"; // Any release beyond this time is an update
+   static String VERSION = "3.5.2.1 (Release Candidate)";
+   static String UPDATE_TIME = "2016-12-18"; // Any release beyond this time is an update
 
    // Global log ang preference
    public static final Logger log = Logger.getLogger( Main.class.getName() );
diff --git a/launch4j.xml b/launch4j.xml
index ea3783b..ba13254 100644
--- a/launch4j.xml
+++ b/launch4j.xml
@@ -24,12 +24,12 @@
     <runtimeBits>64/32</runtimeBits>
   </jre>
   <versionInfo>
-    <fileVersion>3.5.2.99</fileVersion>
+    <fileVersion>3.5.2.1</fileVersion>
     <txtFileVersion>4e Compendium Downloader</txtFileVersion>
     <fileDescription>4e Compendium Downloader</fileDescription>
     <copyright>2012-2016</copyright>
-    <productVersion>3.5.2.99</productVersion>
-    <txtProductVersion>3.5.2.99</txtProductVersion>
+    <productVersion>3.5.2.1</productVersion>
+    <txtProductVersion>3.5.2.1</txtProductVersion>
     <productName>4e Compendium Downloader</productName>
     <companyName></companyName>
     <internalName>oddi</internalName>