diff --git a/example-springboot/pom.xml b/example-springboot/pom.xml
index b49b48ea..64b286d0 100644
--- a/example-springboot/pom.xml
+++ b/example-springboot/pom.xml
@@ -14,7 +14,7 @@
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <maven.compiler.source>8</maven.compiler.source>
         <maven.compiler.target>8</maven.compiler.target>
-        <springboot.version>2.6.2</springboot.version>
+        <springboot.version>2.6.6</springboot.version>
     </properties>
 
     <dependencies>