diff --git a/releng/CDT.setup b/releng/CDT.setup
index e561c4e79a3..87ac3d118ed 100644
--- a/releng/CDT.setup
+++ b/releng/CDT.setup
@@ -166,23 +166,23 @@
       <repositoryList
           name="CDT Latest Released">
         <repository
-            url="https://download.eclipse.org/eclipse/updates/4.21/R-4.21-202109060500/"/>
+            url="https://download.eclipse.org/eclipse/updates/4.23-I-builds/I20220105-1800/"/>
         <repository
-            url="https://download.eclipse.org/egit/updates"/>
+            url="https://download.eclipse.org/egit/updates-6.0/"/>
         <repository
-            url="https://download.eclipse.org/linuxtools/update-docker-5.4.0/"/>
+            url="https://download.eclipse.org/linuxtools/update-docker-5.5.0/"/>
         <repository
-            url="https://download.eclipse.org/lsp4e/releases/0.19.0/"/>
+            url="https://download.eclipse.org/lsp4e/releases/0.20.1/"/>
         <repository
-            url="https://download.eclipse.org/modeling/emf/emf/builds/release/2.25/"/>
+            url="https://download.eclipse.org/modeling/emf/emf/builds/release/2.28/"/>
         <repository
-            url="https://download.eclipse.org/mylyn/docs/releases/3.0.40/"/>
+            url="https://download.eclipse.org/mylyn/docs/releases/3.0.41/"/>
         <repository
-            url="http://download.eclipse.org/mylyn/drops/3.25.2/v20200831-1956"/>
+            url="https://download.eclipse.org/mylyn/drops/3.25.2/v20200831-1956"/>
         <repository
-            url="https://download.eclipse.org/tm4e/releases/0.4.1/"/>
+            url="https://download.eclipse.org/tm4e/releases/0.4.3/"/>
         <repository
-            url="https://download.eclipse.org/tools/cdt/releases/10.4/cdt-10.4.1">
+            url="https://download.eclipse.org/tools/cdt/releases/10.5/cdt-10.5.0/">
           <annotation>
             <detail
                 key="description">
@@ -194,7 +194,7 @@
           </annotation>
         </repository>
         <repository
-            url="https://download.eclipse.org/tools/orbit/downloads/2021-09/"/>
+            url="https://download.eclipse.org/tools/orbit/downloads/drops/R20211213173813/repository/"/>
         <repository
             url="https://download.eclipse.org/tools/ptp/builds/remote/3.0/2021-09/"/>
       </repositoryList>
@@ -321,15 +321,15 @@
           <repository
               url="https://download.eclipse.org/modeling/emf/emf/builds/release/latest/"/>
           <repository
-              url="https://download.eclipse.org/mylyn/docs/releases/3.0.40/"/>
+              url="https://download.eclipse.org/mylyn/docs/releases/3.0.41/"/>
           <repository
-              url="http://download.eclipse.org/mylyn/drops/3.25.2/v20200831-1956"/>
+              url="https://download.eclipse.org/mylyn/drops/3.25.2/v20200831-1956"/>
           <repository
               url="https://download.eclipse.org/technology/swtbot/releases/3.1.0/"/>
           <repository
-              url="https://download.eclipse.org/tm4e/releases/0.4.1/"/>
+              url="https://download.eclipse.org/tm4e/releases/0.4.3/"/>
           <repository
-              url="https://download.eclipse.org/tools/cdt/releases/10.4/cdt-10.4.1/">
+              url="https://download.eclipse.org/tools/cdt/releases/10.5/cdt-10.5.0/">
             <annotation>
               <detail
                   key="description">
@@ -338,7 +338,7 @@
             </annotation>
           </repository>
           <repository
-              url="https://download.eclipse.org/tools/orbit/downloads/drops/R20211122181901/repository/"/>
+              url="https://download.eclipse.org/tools/orbit/downloads/drops/R20211213173813/repository/"/>
           <repository
               url="https://download.eclipse.org/tools/ptp/builds/remote/3.0/2021-09"/>
           <repository
diff --git a/releng/org.eclipse.cdt.target/cdt-baseline.target b/releng/org.eclipse.cdt.target/cdt-baseline.target
index f76d59602eb..684566c2fc9 100644
--- a/releng/org.eclipse.cdt.target/cdt-baseline.target
+++ b/releng/org.eclipse.cdt.target/cdt-baseline.target
@@ -1,38 +1,38 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde version="3.8"?>
-<target name="cdt-baseline" sequenceNumber="31">
+<target name="cdt-baseline" sequenceNumber="32">
 	<locations>
 		<location includeAllPlatforms="false" includeConfigurePhase="true" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/eclipse/updates/4.19/R-4.19-202103031800/"/>
+			<repository location="https://download.eclipse.org/eclipse/updates/4.22/R-4.22-202111241800/"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/egit/updates-5.11"/>
+			<repository location="https://download.eclipse.org/egit/updates-6.0/"/>
 			<unit id="org.eclipse.egit.feature.group" version="0.0.0"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/linuxtools/update-2021-03-docker-rc2"/>
+			<repository location="https://download.eclipse.org/linuxtools/update-docker-5.5.0/"/>
 			<unit id="org.eclipse.linuxtools.docker.feature.feature.group" version="0.0.0"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/lsp4e/releases/0.18.0/"/>
+			<repository location="https://download.eclipse.org/lsp4e/releases/0.20.1/"/>
 			<unit id="org.eclipse.lsp4e" version="0.0.0"/>
 			<unit id="org.eclipse.lsp4e.debug" version="0.0.0"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/modeling/emf/emf/builds/release/2.25/"/>
+			<repository location="https://download.eclipse.org/modeling/emf/emf/builds/release/2.28/"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/mylyn/docs/releases/3.0.38/"/>
+			<repository location="https://download.eclipse.org/mylyn/docs/releases/3.0.41/"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 			<repository location="https://download.eclipse.org/mylyn/drops/3.25.2/v20200831-1956/"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/tm4e/releases/0.4.1/"/>
+			<repository location="https://download.eclipse.org/tm4e/releases/0.4.3/"/>
 			<unit id="org.eclipse.tm4e.feature.feature.group" version="0.0.0"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/tools/cdt/releases/10.4/cdt-10.4.1/"/>
+			<repository location="https://download.eclipse.org/tools/cdt/releases/10.5/cdt-10.5.0/"/>
 			<unit id="org.eclipse.cdt.autotools.feature.group" version="0.0.0"/>
 			<unit id="org.eclipse.cdt.build.crossgcc.feature.group" version="0.0.0"/>
 			<unit id="org.eclipse.cdt.cmake.feature.group" version="0.0.0"/>
@@ -74,7 +74,7 @@
 			<unit id="org.eclipse.tm.terminal.view.feature.feature.group" version="0.0.0"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/tools/orbit/downloads/drops/R20210223232630/repository/"/>
+			<repository location="https://download.eclipse.org/tools/orbit/downloads/drops/R20211213173813/repository/"/>
 			<unit id="com.google.gson" version="0.0.0"/>
 			<unit id="com.sun.xml.bind" version="2.3.3.v20201118-1818"/>
 			<unit id="javax.activation" version="1.2.2.v20201119-1642"/>
@@ -93,11 +93,11 @@
 			<unit id="org.mockito" version="0.0.0"/>
 			<unit id="org.slf4j.impl.log4j12" version="0.0.0"/>
 			<unit id="org.yaml.snakeyaml" version="0.0.0"/>
-			<unit id="com.sun.jna" version="5.6.0.v20200716-0148"/>
-			<unit id="com.sun.jna.platform" version="5.6.0.v20200722-0209"/>
+			<unit id="com.sun.jna" version="5.8.0.v20210503-0343"/>
+			<unit id="com.sun.jna.platform" version="5.8.0.v20210406-1004"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/tools/ptp/remote/releases/3.0/remote-3.0.1/"/>
+			<repository location="https://download.eclipse.org/tools/ptp/builds/remote/3.0/2021-09/"/>
 			<unit id="org.eclipse.remote.console.feature.group" version="0.0.0"/>
 			<unit id="org.eclipse.remote.feature.group" version="0.0.0"/>
 			<unit id="org.eclipse.remote.serial.feature.group" version="0.0.0"/>
diff --git a/releng/org.eclipse.cdt.target/cdt.target b/releng/org.eclipse.cdt.target/cdt.target
index af0156a4c08..34ef37b1269 100644
--- a/releng/org.eclipse.cdt.target/cdt.target
+++ b/releng/org.eclipse.cdt.target/cdt.target
@@ -1,13 +1,13 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde version="3.8"?>
-<target name="cdt" sequenceNumber="111">
+<target name="cdt" sequenceNumber="112">
 	<locations>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 			<repository location="https://download.eclipse.org/cbi/updates/license/"/>
 			<unit id="org.eclipse.license.feature.group" version="0.0.0"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/eclipse/updates/4.22/R-4.22-202111241800/"/>
+			<repository location="https://download.eclipse.org/eclipse/updates/4.23-I-builds/I20220105-1800/"/>
 			<unit id="org.eclipse.equinox.executable.feature.group" version="0.0.0"/>
 			<unit id="org.eclipse.jdt.annotation" version="0.0.0"/>
 			<unit id="org.eclipse.sdk.feature.group" version="0.0.0"/>
@@ -31,7 +31,7 @@
 			<repository location="https://download.eclipse.org/modeling/emf/emf/builds/release/latest/"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/mylyn/docs/releases/3.0.40/"/>
+			<repository location="https://download.eclipse.org/mylyn/docs/releases/3.0.41/"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 			<repository location="https://download.eclipse.org/mylyn/drops/3.25.2/v20200831-1956/"/>
@@ -43,11 +43,11 @@
 			<unit id="org.eclipse.swtbot.feature.group" version="0.0.0"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/tm4e/releases/0.4.1/"/>
+			<repository location="https://download.eclipse.org/tm4e/releases/0.4.3/"/>
 			<unit id="org.eclipse.tm4e.feature.feature.group" version="0.0.0"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/tools/cdt/releases/10.4/cdt-10.4.1/"/>
+			<repository location="https://download.eclipse.org/tools/cdt/releases/10.5/cdt-10.5.0/"/>
 			<!-- We explicitly have CDT in target platform so that developers can develop org.eclipse.cdt.core/ui without requiring all the projects from CDT in their workspace. -->
 			<unit id="org.eclipse.cdt.feature.group" version="0.0.0"/>
 		</location>
@@ -56,7 +56,7 @@
 			<unit id="org.eclipse.wildwebdeveloper.embedder.node.feature.feature.group" version="0.0.0"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-			<repository location="https://download.eclipse.org/tools/orbit/downloads/drops/R20211122181901/repository/"/>
+			<repository location="https://download.eclipse.org/tools/orbit/downloads/drops/R20211213173813/repository/"/>
 			<unit id="com.google.gson" version="0.0.0"/>
 			<unit id="com.sun.xml.bind" version="2.3.3.v20201118-1818"/>
 			<unit id="javax.activation" version="1.2.2.v20201119-1642"/>