diff --git a/build.gradle b/build.gradle
index 66817266..13456a96 100644
--- a/build.gradle
+++ b/build.gradle
@@ -12,7 +12,9 @@ plugins {
 import com.github.jk1.license.render.*
 
 group = 'stirling.software'
-version = '0.23.2'
+version = '0.24.0'
+
+//17 is lowest but we support and recommend 21
 sourceCompatibility = '17'
 
 repositories {
@@ -54,8 +56,8 @@ launch4j {
   headerType="console"
   jarTask = tasks.bootJar
 
-  errTitle="Encountered error, Do you have Java 17?"
-  downloadUrl="https://download.oracle.com/java/17/latest/jdk-17_windows-x64_bin.exe"
+  errTitle="Encountered error, Do you have Java 21?"
+  downloadUrl="https://download.oracle.com/java/21/latest/jdk-21_windows-x64_bin.exe"
   variables=["BROWSER_OPEN=true", "ENDPOINTS_GROUPS_TO_REMOVE=CLI"]
   jreMinVersion="17"
 
@@ -64,8 +66,8 @@ launch4j {
 
   messagesStartupError="An error occurred while starting Stirling-PDF"
   //messagesJreNotFoundError="This application requires a Java Runtime Environment, Please download Java 17."
-  messagesJreVersionError="You are running the wrong version of Java, Please download Java 17."
-  messagesLauncherError="Java is corrupted. Please uninstall and then install  Java 17."
+  messagesJreVersionError="You are running the wrong version of Java, Please download Java 21."
+  messagesLauncherError="Java is corrupted. Please uninstall and then install  Java 21."
   messagesInstanceAlreadyExists="Stirling-PDF is already running."
 }
 
diff --git a/src/main/resources/static/css/navbar.css b/src/main/resources/static/css/navbar.css
index bd24738b..ddeab5aa 100644
--- a/src/main/resources/static/css/navbar.css
+++ b/src/main/resources/static/css/navbar.css
@@ -250,12 +250,14 @@ span.icon-text::after {
 .dropdown-menu {
   padding-top: 0.5rem;
   top: auto;
-  left: 0;
+  left: auto;
+  right: 0;
 }
 
 .dropdown-menu[data-bs-popper] {
   top: auto;
-  left: 0;
+  left: auto;
+  right: 0;
   margin-top: 0 !important;
 }
 
diff --git a/src/main/resources/templates/fragments/navbar.html b/src/main/resources/templates/fragments/navbar.html
index 1bc2c7a5..1497df1e 100644
--- a/src/main/resources/templates/fragments/navbar.html
+++ b/src/main/resources/templates/fragments/navbar.html
@@ -276,6 +276,7 @@
             </a>
           </li>
 
+<!--
           <li class="nav-item">
             <a class="nav-link" href="#" th:href="@{merge-pdfs}"
               th:classappend="${currentPage}=='merge-pdfs' ? 'active' : ''" th:title="#{home.merge.desc}">
@@ -285,7 +286,7 @@
               <span class="icon-text" th:data-text="#{home.merge.title}" th:text="#{home.merge.title}"></span>
             </a>
           </li>
-
+-->
         </ul>
         <ul class="navbar-nav  flex-nowrap">
           <li class="nav-item dropdown">