diff --git a/build.xml b/build.xml
index 9621d702..c08aad76 100644
--- a/build.xml
+++ b/build.xml
@@ -1,6 +1,6 @@
 <project name="DavMail" default="dist" basedir=".">
     <property file="user.properties"/>
-    <property name="version" value="3.6.3"/>
+    <property name="version" value="3.6.4"/>
 
     <path id="classpath">
         <pathelement location="classes"/>
diff --git a/pom.xml b/pom.xml
index 070a2c29..3323696c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
     <groupId>davmail</groupId>
     <artifactId>davmail</artifactId>
     <packaging>jar</packaging>
-    <version>3.6.3</version>
+    <version>3.6.4</version>
     <name>DavMail POP/IMAP/SMTP/Caldav/LDAP Exchange Gateway</name>
     <organization>
 		<name>Mickaël Guessant</name>