diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3601a7a..3d11611 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [0.6.1](https://github.com/wadahiro/keycloak-discord/compare/v0.6.0...v0.6.1) (2024-11-02)
+
+
+### Bug Fixes
+
+* eliminate the possibility of NullPointerException ([#56](https://github.com/wadahiro/keycloak-discord/issues/56)) ([e2b5991](https://github.com/wadahiro/keycloak-discord/commit/e2b5991c7ef33ee3ac6483ca00e3e854bb935371))
+
 # [0.6.0](https://github.com/wadahiro/keycloak-discord/compare/v0.5.0...v0.6.0) (2024-11-02)
 
 
diff --git a/pom.xml b/pom.xml
index 7ff093d..bcd8769 100755
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
 
     <groupId>org.keycloak.extensions</groupId>
     <artifactId>keycloak-discord</artifactId>
-    <version>0.6.1-SNAPSHOT</version>
+    <version>0.6.1</version>
     <packaging>jar</packaging>
 
     <properties>