diff --git a/pom.xml b/pom.xml
index a81a111..964035c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.commons</groupId>
   <artifactId>commons-math3</artifactId>
-  <version>3.2-SNAPSHOT</version>
+  <version>3.1.1</version>
   <name>Commons Math</name>
 
   <inceptionYear>2003</inceptionYear>
@@ -301,9 +301,9 @@
     <!-- This value must reflect the current name of the base package. -->
     <commons.osgi.symbolicName>org.apache.commons.math3</commons.osgi.symbolicName>
     <!-- do not use snapshot suffix here -->
-    <commons.release.version>3.2</commons.release.version>
+    <commons.release.version>3.1.1</commons.release.version>
     <commons.release.desc>(requires Java 1.5+)</commons.release.desc>
-    <!-- <commons.rc.version>RC1</commons.rc.version> -->
+    <commons.rc.version>RC1</commons.rc.version>
     <commons.binary.suffix>-bin</commons.binary.suffix>
  
     <commons.release.2.version>2.2</commons.release.2.version>
diff --git a/src/site/xdoc/download_math.xml b/src/site/xdoc/download_math.xml
index 923f218..cf4d514 100644
--- a/src/site/xdoc/download_math.xml
+++ b/src/site/xdoc/download_math.xml
@@ -95,32 +95,32 @@
       </p>
     </subsection>
     </section>
-    <section name="Commons Math 3.1 (requires Java 1.5+)">
+    <section name="Commons Math 3.1.1 (requires Java 1.5+)">
       <subsection name="Binaries">
         <table>
           <tr>
-              <td><a href="[preferred]/commons/math/binaries/commons-math3-3.1-bin.tar.gz">commons-math3-3.1-bin.tar.gz</a></td>
-              <td><a href="http://www.apache.org/dist/commons/math/binaries/commons-math3-3.1-bin.tar.gz.md5">md5</a></td>
-              <td><a href="http://www.apache.org/dist/commons/math/binaries/commons-math3-3.1-bin.tar.gz.asc">pgp</a></td>
+              <td><a href="[preferred]/commons/math/binaries/commons-math3-3.1.1-bin.tar.gz">commons-math3-3.1.1-bin.tar.gz</a></td>
+              <td><a href="http://www.apache.org/dist/commons/math/binaries/commons-math3-3.1.1-bin.tar.gz.md5">md5</a></td>
+              <td><a href="http://www.apache.org/dist/commons/math/binaries/commons-math3-3.1.1-bin.tar.gz.asc">pgp</a></td>
           </tr>
           <tr>
-              <td><a href="[preferred]/commons/math/binaries/commons-math3-3.1-bin.zip">commons-math3-3.1-bin.zip</a></td>
-              <td><a href="http://www.apache.org/dist/commons/math/binaries/commons-math3-3.1-bin.zip.md5">md5</a></td>
-              <td><a href="http://www.apache.org/dist/commons/math/binaries/commons-math3-3.1-bin.zip.asc">pgp</a></td>
+              <td><a href="[preferred]/commons/math/binaries/commons-math3-3.1.1-bin.zip">commons-math3-3.1.1-bin.zip</a></td>
+              <td><a href="http://www.apache.org/dist/commons/math/binaries/commons-math3-3.1.1-bin.zip.md5">md5</a></td>
+              <td><a href="http://www.apache.org/dist/commons/math/binaries/commons-math3-3.1.1-bin.zip.asc">pgp</a></td>
           </tr>
         </table>
       </subsection>
       <subsection name="Source">
         <table>
           <tr>
-              <td><a href="[preferred]/commons/math/source/commons-math3-3.1-src.tar.gz">commons-math3-3.1-src.tar.gz</a></td>
-              <td><a href="http://www.apache.org/dist/commons/math/source/commons-math3-3.1-src.tar.gz.md5">md5</a></td>
-              <td><a href="http://www.apache.org/dist/commons/math/source/commons-math3-3.1-src.tar.gz.asc">pgp</a></td>
+              <td><a href="[preferred]/commons/math/source/commons-math3-3.1.1-src.tar.gz">commons-math3-3.1.1-src.tar.gz</a></td>
+              <td><a href="http://www.apache.org/dist/commons/math/source/commons-math3-3.1.1-src.tar.gz.md5">md5</a></td>
+              <td><a href="http://www.apache.org/dist/commons/math/source/commons-math3-3.1.1-src.tar.gz.asc">pgp</a></td>
           </tr>
           <tr>
-              <td><a href="[preferred]/commons/math/source/commons-math3-3.1-src.zip">commons-math3-3.1-src.zip</a></td>
-              <td><a href="http://www.apache.org/dist/commons/math/source/commons-math3-3.1-src.zip.md5">md5</a></td>
-              <td><a href="http://www.apache.org/dist/commons/math/source/commons-math3-3.1-src.zip.asc">pgp</a></td>
+              <td><a href="[preferred]/commons/math/source/commons-math3-3.1.1-src.zip">commons-math3-3.1.1-src.zip</a></td>
+              <td><a href="http://www.apache.org/dist/commons/math/source/commons-math3-3.1.1-src.zip.md5">md5</a></td>
+              <td><a href="http://www.apache.org/dist/commons/math/source/commons-math3-3.1.1-src.zip.asc">pgp</a></td>
           </tr>
         </table>
       </subsection>