diff --git a/CHANGES.md b/CHANGES.md
index 79b4e492..f28f91ae 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,8 @@
+### 2.6.12
+
+* Improvements and bug fix.
+
+
 ### 2.6.11
 
 * Improvements and bug fix.
diff --git a/README.md b/README.md
index d2718ceb..f2fdc4ef 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # abacus-jdbc
 
 [![Maven Central](https://img.shields.io/maven-central/v/com.landawn/abacus-jdbc.svg)](https://maven-badges.herokuapp.com/maven-central/com.landawn/abacus-jdbc/)
-[![Javadocs](https://img.shields.io/badge/javadoc-2.6.11-brightgreen.svg)](https://www.javadoc.io/doc/com.landawn/abacus-jdbc/2.6.11/index.html)
+[![Javadocs](https://img.shields.io/badge/javadoc-2.6.12-brightgreen.svg)](https://www.javadoc.io/doc/com.landawn/abacus-jdbc/2.6.12/index.html)
 
 Hope it will bring you the programming experiences: coding with SQL/DB is just like coding with Collections.
 
@@ -71,7 +71,7 @@ userDao.deleteById(100L);
 * Gradle:
 ```gradle
 // JDK 1.8 or above:
-compile 'com.landawn:abacus-jdbc:2.6.11'
+compile 'com.landawn:abacus-jdbc:2.6.12'
 ```
 
 ## User Guide:
diff --git a/pom.xml b/pom.xml
index b269ad93..3c11c633 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
 	<groupId>com.landawn</groupId>
 	<artifactId>abacus-jdbc</artifactId>
-	<version>2.6.12</version>
+	<version>2.6.13</version>
 	<packaging>jar</packaging>
 
 	<name>abacus-jdbc</name>