diff --git a/renovate.json b/renovate.json
new file mode 100644
index 0000000..39a2b6e
--- /dev/null
+++ b/renovate.json
@@ -0,0 +1,6 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "config:base"
+  ]
+}
diff --git a/spring-boot-docker-build/Dockerfile b/spring-boot-docker-build/Dockerfile
index 4393461..cbd083a 100644
--- a/spring-boot-docker-build/Dockerfile
+++ b/spring-boot-docker-build/Dockerfile
@@ -15,7 +15,7 @@ COPY src /build/src
 RUN mvn package
 
 
-FROM openjdk:11-slim as runtime
+FROM openjdk:11.0.16-slim as runtime
 EXPOSE 8080
 #Set app home folder
 ENV APP_HOME /app
diff --git a/spring-rest-data-exploit/pom.xml b/spring-rest-data-exploit/pom.xml
index 7193f4a..133b976 100644
--- a/spring-rest-data-exploit/pom.xml
+++ b/spring-rest-data-exploit/pom.xml
@@ -1,48 +1,48 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
 
-	<groupId>com.pavelsklenar</groupId>
-	<artifactId>spring-rest-data-exploit-example</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<packaging>jar</packaging>
+    <groupId>com.pavelsklenar</groupId>
+    <artifactId>spring-rest-data-exploit-example</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <packaging>jar</packaging>
 
-	<name>spring-rest-data-exploit-example</name>
-	<description>Demo project for Spring Boot</description>
+    <name>spring-rest-data-exploit-example</name>
+    <description>Demo project for Spring Boot</description>
 
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>1.4.0.RELEASE</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>1.4.0.RELEASE</version>
+        <relativePath/> <!-- lookup parent from repository -->
+    </parent>
 
-	<properties>
-		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-		<java.version>1.8</java.version>
-	</properties>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <java.version>1.8</java.version>
+    </properties>
 
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-data-rest</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-data-jpa</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>com.h2database</groupId>
-			<artifactId>h2</artifactId>
-		</dependency>
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-rest</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jpa</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.h2database</groupId>
+            <artifactId>h2</artifactId>
+        </dependency>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpcore</artifactId>
@@ -51,16 +51,57 @@
             <groupId>org.apache.httpcomponents</groupId>
             <artifactId>httpclient</artifactId>
         </dependency>
+
+        <!--To be possible build with OpenJDK 11-->
+        <dependency>
+            <groupId>javax.xml.bind</groupId>
+            <artifactId>jaxb-api</artifactId>
+            <version>2.2.11</version>
+        </dependency>
+        <dependency>
+            <groupId>com.sun.xml.bind</groupId>
+            <artifactId>jaxb-core</artifactId>
+            <version>2.2.11</version>
+        </dependency>
+        <dependency>
+            <groupId>com.sun.xml.bind</groupId>
+            <artifactId>jaxb-impl</artifactId>
+            <version>2.2.11</version>
+        </dependency>
+        <dependency>
+            <groupId>javax.activation</groupId>
+            <artifactId>activation</artifactId>
+            <version>1.1.1</version>
+        </dependency>
+        <!--end of dependencies needed to build with openJDK 11-->
     </dependencies>
 
-	<build>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>repackage</goal>
+                        </goals>
+                        <configuration>
+                            <mainClass>com.pavelsklenar.spring.exploit.example.SpringRestDataExploitExampleApplication</mainClass>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>2.22.2</version>
+                <configuration>
+                    <useSystemClassLoader>false</useSystemClassLoader>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
 
 
 </project>
diff --git a/spring-rest-data-exploit/src/main/java/com/pavelsklenar/spring/exploit/example/Spring data exploit.http b/spring-rest-data-exploit/src/main/java/com/pavelsklenar/spring/exploit/example/Spring data exploit.http
deleted file mode 100644
index bfe5e8a..0000000
--- a/spring-rest-data-exploit/src/main/java/com/pavelsklenar/spring/exploit/example/Spring data exploit.http	
+++ /dev/null
@@ -1,6 +0,0 @@
-# For a quick start check out our HTTP Requests collection (Tools|HTTP Client|Open HTTP Requests Collection).
-#
-# Following HTTP Request Live Templates are available:
-# * 'gtrp' and 'gtr' create a GET request with or without query parameters;
-# * 'ptr' and 'ptrp' create a POST request with a simple or parameter-like body;
-# * 'mptr' and 'fptr' create a POST request to submit a form with a text or file field (multipart/form-data);
\ No newline at end of file
diff --git a/spring-sftp-download-demo/pom.xml b/spring-sftp-download-demo/pom.xml
index 80e6fc8..c0c5c14 100644
--- a/spring-sftp-download-demo/pom.xml
+++ b/spring-sftp-download-demo/pom.xml
@@ -45,7 +45,7 @@
         <dependency>
             <groupId>commons-codec</groupId>
             <artifactId>commons-codec</artifactId>
-            <version>1.10</version>
+            <version>1.15</version>
             <scope>test</scope>
         </dependency>
 
diff --git a/spring-sftp-upload-demo/pom.xml b/spring-sftp-upload-demo/pom.xml
index 68fb821..e5e10ca 100644
--- a/spring-sftp-upload-demo/pom.xml
+++ b/spring-sftp-upload-demo/pom.xml
@@ -45,7 +45,7 @@
         <dependency>
             <groupId>commons-codec</groupId>
             <artifactId>commons-codec</artifactId>
-            <version>1.10</version>
+            <version>1.15</version>
             <scope>test</scope>
         </dependency>