diff --git a/pom.xml b/pom.xml
index 8505b87451d4cb62acb0df20814058f1769ff04e..4cd7c870c4671ffcab62d565eb8f5742e3321698 100644
--- a/pom.xml
+++ b/pom.xml
@@ -32,7 +32,7 @@
     </developers>
 
     <properties>
-        <springboot.version>2.6.3</springboot.version>
+        <springboot.version>2.6.4</springboot.version>
         <spring.cloud-version>2021.0.1</spring.cloud-version>
 
         <!-- 2th part version -->
@@ -547,4 +547,4 @@
         </pluginRepository>
     </pluginRepositories>
 
-</project>
+</project>
\ No newline at end of file