Merge pull request #1606 from jbonofre/KARAF-7524

[KARAF-7524] Upgrade to maven-bundle-plugin 5.1.8
diff --git a/pom.xml b/pom.xml
index 5075af7..01aade5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -332,7 +332,7 @@
         <spring31.version>3.1.4.RELEASE</spring31.version>
         <spring43.version>4.3.30.RELEASE_1</spring43.version>
         <spring52.version>5.2.22.RELEASE_1</spring52.version>
-        <spring53.version>5.3.21_1</spring53.version>
+        <spring53.version>5.3.22_1</spring53.version>
         <spring.security31.version>3.1.4.RELEASE</spring.security31.version>
         <spring.security42.version>4.2.4.RELEASE_1</spring.security42.version>
         <spring.security51.version>5.1.5.RELEASE_1</spring.security51.version>