diff --git a/org.eclipse.epp.mpc-parent/pom.xml b/org.eclipse.epp.mpc-parent/pom.xml
index 67a4292..0f52cfa 100644
--- a/org.eclipse.epp.mpc-parent/pom.xml
+++ b/org.eclipse.epp.mpc-parent/pom.xml
@@ -17,12 +17,12 @@
    <properties>
       <mpc-version>${project.version}</mpc-version>
       <target-platform>staging</target-platform>
-      <java-version>11</java-version>
+      <java-version>17</java-version>
       <java-bree>JavaSE-${java-version}</java-bree>
       <enforced.java.version>[1.8.0,)</enforced.java.version>
       <java-jdk>SYSTEM</java-jdk>
 
-      <tycho-version>2.6.0</tycho-version>
+      <tycho-version>2.7.5</tycho-version>
       
       <qualifier-format>'v'yyyyMMdd-HHmm</qualifier-format>
 
diff --git a/org.eclipse.epp.mpc-target/staging.target b/org.eclipse.epp.mpc-target/staging.target
index a5779f7..c60300f 100644
--- a/org.eclipse.epp.mpc-target/staging.target
+++ b/org.eclipse.epp.mpc-target/staging.target
@@ -5,29 +5,31 @@
 <unit id="org.eclipse.equinox.p2.discovery.feature.feature.group" version="0.0.0"/>
 <unit id="org.eclipse.equinox.p2.sdk.feature.group" version="0.0.0"/>
 <unit id="org.eclipse.sdk.feature.group" version="0.0.0"/>
-<repository location="http://download.eclipse.org/eclipse/updates/4.26-I-builds"/>
+<!-- repository location="https://download.eclipse.org/eclipse/updates/4.29-I-builds"/ -->
+<repository location="https://download.eclipse.org/eclipse/updates/4.28"/>
 </location>
 <location includeAllPlatforms="false" includeConfigurePhase="true" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.hamcrest" version="0.0.0"/>
 <unit id="org.hamcrest.core" version="0.0.0"/>
 <unit id="org.hamcrest.library" version="0.0.0"/>
 <unit id="org.junit" version="0.0.0"/>
-<unit id="org.mockito" version="0.0.0"/>
-<repository location="http://download.eclipse.org/tools/orbit/downloads/drops/R20211213173813/repository"/>
+<unit id="org.mockito.mockito-core" version="0.0.0"/>
+<repository location="https://download.eclipse.org/tools/orbit/downloads/drops/R20230531010532/repository"/>
+<!-- repository location="https://download.eclipse.org/tools/orbit/test/orbit-aggregation/2023-09"/ -->
 </location>
 <location includeAllPlatforms="false" includeConfigurePhase="true" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.eclipse.license.feature.group" version="0.0.0"/>
-<repository location="http://download.eclipse.org/cbi/updates/license/"/>
+<repository location="https://download.eclipse.org/cbi/updates/license/"/>
 </location>
 <location includeAllPlatforms="false" includeConfigurePhase="true" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.eclipse.swtbot.eclipse.feature.group" version="0.0.0"/>
 <unit id="org.eclipse.swtbot.generator.feature.feature.group" version="0.0.0"/>
-<repository location="http://download.eclipse.org/technology/swtbot/releases/latest"/>
+<repository location="https://download.eclipse.org/technology/swtbot/releases/latest"/>
 </location>
 <location includeAllPlatforms="false" includeConfigurePhase="true" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.eclipse.userstorage.sdk.feature.group" version="0.0.0"/>
-<repository location="http://download.eclipse.org/usssdk/drops/release/1.2.2"/>
+<repository location="https://download.eclipse.org/usssdk/drops/release/1.2.2"/>
 </location>
 </locations>
-	<targetJRE path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11"/>
+	<targetJRE path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-17"/>
 </target>
\ No newline at end of file