diff --git a/lighty-core/dependency-versions/pom.xml b/lighty-core/dependency-versions/pom.xml
index 2607fa9a1c..c1be3560f3 100644
--- a/lighty-core/dependency-versions/pom.xml
+++ b/lighty-core/dependency-versions/pom.xml
@@ -129,7 +129,7 @@
             <dependency>
                 <groupId>org.junit</groupId>
                 <artifactId>junit-bom</artifactId>
-                <version>5.11.2</version>
+                <version>5.11.4</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/lighty-core/lighty-parent/pom.xml b/lighty-core/lighty-parent/pom.xml
index b56a8f7c35..11bb157a2e 100644
--- a/lighty-core/lighty-parent/pom.xml
+++ b/lighty-core/lighty-parent/pom.xml
@@ -115,12 +115,12 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-failsafe-plugin</artifactId>
-                    <version>3.5.1</version>
+                    <version>3.5.2</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-surefire-plugin</artifactId>
-                    <version>3.5.1</version>
+                    <version>3.5.2</version>
                     <configuration>
                         <forkCount>1</forkCount>
                         <reuseForks>true</reuseForks>
@@ -170,7 +170,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-javadoc-plugin</artifactId>
-                    <version>3.10.1</version>
+                    <version>3.11.2</version>
                     <configuration combine.children="append">
                         <!-- Keep things quiet except for warnings/errors -->
                         <quiet>true</quiet>
@@ -186,13 +186,13 @@
                 </plugin>
                 <plugin>
                     <artifactId>maven-checkstyle-plugin</artifactId>
-                    <version>3.5.0</version>
+                    <version>3.6.0</version>
                     <dependencies>
                         <dependency>
                             <groupId>com.puppycrawl.tools</groupId>
                             <artifactId>checkstyle</artifactId>
                             <!-- This should match the dependency management on com.puppycrawl.tools:checkstyle above -->
-                            <version>10.18.2</version>
+                            <version>10.21.2</version>
                         </dependency>
                         <dependency>
                             <groupId>com.github.sevntu-checkstyle</groupId>
@@ -209,7 +209,7 @@
                 <plugin>
                     <groupId>com.github.spotbugs</groupId>
                     <artifactId>spotbugs-maven-plugin</artifactId>
-                    <version>4.8.6.4</version>
+                    <version>4.8.6.6</version>
                     <dependencies>
                         <dependency>
                             <groupId>com.github.spotbugs</groupId>
diff --git a/lighty-examples/lighty-controller-springboot-netconf/pom.xml b/lighty-examples/lighty-controller-springboot-netconf/pom.xml
index 8a7c6e53b8..3122b8949e 100644
--- a/lighty-examples/lighty-controller-springboot-netconf/pom.xml
+++ b/lighty-examples/lighty-controller-springboot-netconf/pom.xml
@@ -124,7 +124,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-surefire-plugin</artifactId>
-                    <version>3.5.1</version>
+                    <version>3.5.2</version>
                     <configuration>
                         <forkCount>1</forkCount>
                         <reuseForks>true</reuseForks>
diff --git a/lighty-modules/lighty-gnmi/lighty-gnmi-commons/src/main/java/io/lighty/modules/gnmi/commons/util/DataConverter.java b/lighty-modules/lighty-gnmi/lighty-gnmi-commons/src/main/java/io/lighty/modules/gnmi/commons/util/DataConverter.java
index cc6cce6fa8..eb1ba1071d 100644
--- a/lighty-modules/lighty-gnmi/lighty-gnmi-commons/src/main/java/io/lighty/modules/gnmi/commons/util/DataConverter.java
+++ b/lighty-modules/lighty-gnmi/lighty-gnmi-commons/src/main/java/io/lighty/modules/gnmi/commons/util/DataConverter.java
@@ -166,6 +166,7 @@ private static Inference toInference(final YangInstanceIdentifier path, final Ef
 
     /**
      * Find module by the element-name in current converter's schema-context.
+     *
      * <p>It is necessary to specify module name as prefix, if there are multiple modules with same elements - the
      * element has to be specified uniquely.</p>
      * <ul>
diff --git a/lighty-modules/lighty-gnmi/lighty-gnmi-commons/src/main/java/io/lighty/modules/gnmi/commons/util/ElementNameWithModuleName.java b/lighty-modules/lighty-gnmi/lighty-gnmi-commons/src/main/java/io/lighty/modules/gnmi/commons/util/ElementNameWithModuleName.java
index 77358801cb..948ff07e30 100644
--- a/lighty-modules/lighty-gnmi/lighty-gnmi-commons/src/main/java/io/lighty/modules/gnmi/commons/util/ElementNameWithModuleName.java
+++ b/lighty-modules/lighty-gnmi/lighty-gnmi-commons/src/main/java/io/lighty/modules/gnmi/commons/util/ElementNameWithModuleName.java
@@ -13,6 +13,7 @@
 
 /**
  * Immutable representation of Element-name together with optional Module-name.
+ *
  * <p>This class may be helpful when preparing string values representing YANG elements, where representation of
  * `openconfig-interfaces:interfaces` can be parsed and manipulate withing objects of this class.</p>
  */
diff --git a/lighty-modules/lighty-gnmi/lighty-gnmi-sb/src/main/java/io/lighty/gnmi/southbound/device/session/listener/GnmiConnectionStatusListener.java b/lighty-modules/lighty-gnmi/lighty-gnmi-sb/src/main/java/io/lighty/gnmi/southbound/device/session/listener/GnmiConnectionStatusListener.java
index b405b32e00..0dd36af7fa 100644
--- a/lighty-modules/lighty-gnmi/lighty-gnmi-sb/src/main/java/io/lighty/gnmi/southbound/device/session/listener/GnmiConnectionStatusListener.java
+++ b/lighty-modules/lighty-gnmi/lighty-gnmi-sb/src/main/java/io/lighty/gnmi/southbound/device/session/listener/GnmiConnectionStatusListener.java
@@ -62,6 +62,7 @@ public synchronized void init() {
 
     /**
      * Update device connection state in md-sal datastore to READY.
+     *
      * <p>As far as the state may change in time based on actual underlying connection, this method will perform the
      * write transaction into md-sal only if last observed state of underlying connection is still READY.</p>
      *