diff --git a/rapp-manager/config/keystore.jks b/rapp-manager/config/keystore.jks
index 122997a..563c67b 100644
--- a/rapp-manager/config/keystore.jks
+++ b/rapp-manager/config/keystore.jks
Binary files differ
diff --git a/rapp-manager/config/truststore.jks b/rapp-manager/config/truststore.jks
index 60d6288..50a0f9e 100644
--- a/rapp-manager/config/truststore.jks
+++ b/rapp-manager/config/truststore.jks
Binary files differ
diff --git a/rapp-manager/pom.xml b/rapp-manager/pom.xml
index 54e90e8..d532900 100644
--- a/rapp-manager/pom.xml
+++ b/rapp-manager/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.4.2</version>
+        <version>2.6.6</version>
         <relativePath/>
     </parent>
     <groupId>org.o-ran-sc.nonrtric</groupId>