diff --git a/org.eclipse.mylyn-parent/pom.xml b/org.eclipse.mylyn-parent/pom.xml
index 20cc2dc..04100d1 100644
--- a/org.eclipse.mylyn-parent/pom.xml
+++ b/org.eclipse.mylyn-parent/pom.xml
@@ -306,8 +306,8 @@
       </activation>
       <!-- Properties get overridden if a specific target profile is activated. -->
       <properties>
-        <target-version>4.8</target-version>
-        <platform-repository-url>http://download.eclipse.org/releases/photon/</platform-repository-url>
+        <target-version>4.14</target-version>
+        <platform-repository-url>http://download.eclipse.org/releases/2019-12/</platform-repository-url>
       </properties>
     </profile>
     <profile>
@@ -416,6 +416,21 @@
       </properties>
     </profile>
     <profile>
+      <id>2019-12</id>
+      <activation>
+        <property>
+          <name>target-profile</name>
+          <value>photon</value>
+        </property>
+      </activation>
+      <properties>
+        <target-version>4.14</target-version>
+        <platform-repository-url>http://download.eclipse.org/releases/2019-12/</platform-repository-url>
+        <alt-target-version>4.14</alt-target-version>
+        <alt-platform-repository-url>http://download.eclipse.org/releases/2019-12/</alt-platform-repository-url>
+      </properties>
+    </profile>
+    <profile>
       <id>maintenance</id>
       <activation>
         <property>
diff --git a/org.eclipse.mylyn-target/mylyn-e4.14.target b/org.eclipse.mylyn-target/mylyn-e4.14.target
new file mode 100644
index 0000000..543116a
--- /dev/null
+++ b/org.eclipse.mylyn-target/mylyn-e4.14.target
@@ -0,0 +1,116 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?pde version="3.8"?>
+<target name="mylyn-e4.14" sequenceNumber="18">
+<locations>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="slicer" includeSource="true" type="InstallableUnit">
+<repository location="http://download.eclipse.org/cbi/updates/license"/>
+	<unit id="org.eclipse.license.feature.group" version="1.0.1.v20140414-1359"/>
+	<unit id="org.eclipse.license.feature.group" version="2.0.2.v20181016-2210"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="slicer" includeSource="true" type="InstallableUnit">
+<unit id="org.junit" version="4.8.2.v4_8_2_v20130308-0413"/>
+<repository location="http://download.eclipse.org/tools/orbit/downloads/drops/R20130517111416/repository/"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="slicer" includeSource="true" type="InstallableUnit">
+<unit id="com.google.gwt.servlet" version="2.0.4.v20100709-0658"/>
+<unit id="org.antlr.runtime" version="3.0.0.v200803061811"/>
+<unit id="javax.servlet" version="3.0.0.v201112011016"/>
+<unit id="javax.activation" version="1.1.0.v201211130549"/>
+<unit id="javax.xml.bind" version="2.2.0.v201105210648"/>
+<unit id="com.sun.xml.bind" version="2.2.0.v201505121915"/>
+<unit id="javax.xml.stream" version="1.0.1.v201004272200"/>
+<repository location="http://download.eclipse.org/tools/orbit/downloads/drops/R20160221192158/repository/"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="slicer" includeSource="true" type="InstallableUnit">
+<unit id="com.google.guava" version="21.0.0.v20170206-1425"/>
+<unit id="org.apache.commons.codec" version="1.9.0.v20170208-1614"/>
+<unit id="org.apache.httpcomponents.httpclient" version="4.5.2.v20170210-0925"/>
+<unit id="org.apache.lucene.core" version="6.1.0.v20170814-1820"/>
+<unit id="org.apache.lucene.analyzers-common" version="6.1.0.v20161115-1612"/>
+<unit id="org.apache.lucene.queryparser" version="6.1.0.v20161115-1612"/>
+<repository location="http://download.eclipse.org/tools/orbit/downloads/drops/R20180206163158/repository"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="slicer" includeSource="true" type="InstallableUnit">
+<unit id="com.google.gerrit.prettify" version="2.1.5.v201112241444"/>
+<unit id="com.google.gerrit.reviewdb" version="2.1.5.v201112241444"/>
+<unit id="com.google.gerrit.common" version="2.1.5.v201112241444"/>
+<unit id="com.google.gwtjsonrpc" version="1.2.5.v201112241444"/>
+<unit id="com.google.gwtorm" version="1.1.4.v201112241444"/>
+<unit id="javax.el" version="2.2.0.v201303151357"/>
+<unit id="org.apache.commons.httpclient" version="3.1.0.v201012070820"/>
+<unit id="org.apache.commons.lang" version="2.6.0.v201404270220"/>
+<unit id="org.apache.commons.logging" version="1.1.1.v201101211721"/>
+<unit id="org.apache.xmlrpc" version="3.0.0.v20100427-1100"/>
+<unit id="org.apache.ws.commons.util" version="1.0.1.v20100518-1140"/>
+<unit id="org.hamcrest" version="1.1.0.v20090501071000"/>
+<unit id="org.hamcrest.core" version="1.1.0.v20090501071000"/>
+<unit id="org.hamcrest.library" version="1.1.0.v20090501071000"/>
+<unit id="org.hamcrest.text" version="1.1.0.v20090501071000"/>
+<unit id="com.thoughtworks.qdox" version="1.6.3.v20081201-1400"/>
+<unit id="org.objenesis" version="1.0.0.v201505121915"/>
+<unit id="org.jsoup" version="1.7.2.v201411291515"/>
+<unit id="org.apache.tika.core" version="1.3.0.v201505121915"/>
+<unit id="org.apache.tika.parsers" version="1.3.0.v201605180015"/>
+<unit id="javax.xml" version="1.3.4.v201005080400"/>
+<unit id="org.apache.xml.resolver" version="1.2.0.v201005080400"/>
+<unit id="org.apache.xml.serializer" version="2.7.1.v201005080400"/>
+<unit id="org.apache.xerces" version="2.9.0.v201101211617"/>
+<repository location="http://download.eclipse.org/tools/orbit/downloads/drops/R20191126223242/repository"/>
+	<unit id="org.mockito" version="1.9.5.v201605172210"/>
+	<unit id="org.mockito" version="2.23.0.v20190527-1420"/>
+	<unit id="org.mockito.source" version="2.23.0.v20190527-1420"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="slicer" includeSource="true" type="InstallableUnit">
+<unit id="org.tigris.subversion.subclipse.feature.group" version="1.8.22"/>
+<unit id="org.tigris.subversion.clientadapter.feature.feature.group" version="1.8.6"/>
+<repository location="https://dl.bintray.com/subclipse/archive/release/1.8.x"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="slicer" includeSource="true" type="InstallableUnit">
+<unit id="org.eclipse.osgi" version="3.8.2.v20130124-134944"/>
+<unit id="org.eclipse.core.runtime.compatibility.auth" version="3.2.300.v20120523-2004"/>
+<unit id="org.eclipse.jdt.annotation" version="1.0.1.v20130111-135246"/>
+<repository location="http://download.eclipse.org/eclipse/updates/3.8/R-3.8.2-201301310800"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="slicer" includeSource="true" type="InstallableUnit">
+<unit id="org.eclipse.cdt.platform.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.tools.templates.freemarker" version="0.0.0"/>
+<unit id="org.freemarker" version="0.0.0"/>
+<unit id="org.eclipse.cdt.launch" version="0.0.0"/>
+<unit id="org.eclipse.tools.templates.ui" version="0.0.0"/>
+<unit id="org.eclipse.tools.templates.core" version="0.0.0"/>
+<unit id="org.eclipse.equinox.concurrent" version="0.0.0"/>
+<unit id="org.eclipse.emf.ecore.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.emf.ecore.source.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.emf.common.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.emf.common.source.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.emf.common.ui.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.emf.databinding.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.emf.edit.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.emf.edit.ui.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.egit.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.jgit.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.launchbar.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.sdk.ide" version="0.0.0"/>
+<unit id="org.eclipse.ecf.core.feature.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.ecf.core.feature.source.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.ecf.core.ssl.feature.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.ecf.core.ssl.feature.source.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.ecf.discovery.feature.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.ecf.discovery.jmdns.feature.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.team.cvs.core" version="0.0.0"/>
+<unit id="org.eclipse.team.cvs.ui" version="0.0.0"/>
+<unit id="org.eclipse.cvs.feature.group" version="0.0.0"/>
+<repository location="http://download.eclipse.org/releases/2019-12"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="slicer" includeSource="true" type="InstallableUnit">
+<unit id="org.eclipse.team.cvs.core" version="0.0.0"/>
+<unit id="org.eclipse.team.cvs.ui" version="0.0.0"/>
+<unit id="org.eclipse.cvs.feature.group" version="0.0.0"/>
+<repository location="http://download.eclipse.org/releases/oxygen"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="slicer" includeSource="true" type="InstallableUnit">
+<unit id="org.eclipse.ecf.provider.discovery" version="0.0.0"/>
+<repository location="http://download.eclipse.org/releases/neon"/>
+</location>
+</locations>
+</target>
\ No newline at end of file
diff --git a/org.eclipse.mylyn-target/pom.xml b/org.eclipse.mylyn-target/pom.xml
index 5497593..b56a86d 100644
--- a/org.eclipse.mylyn-target/pom.xml
+++ b/org.eclipse.mylyn-target/pom.xml
@@ -62,6 +62,11 @@
                   <classifier>mylyn-e4.8</classifier>
                 </artifact>
                 <artifact>
+                  <file>mylyn-e4.14.target</file>
+                  <type>target</type>
+                  <classifier>mylyn-e4.14</classifier>
+                </artifact>
+                <artifact>
                   <file>mylyn-emaintenance.target</file>
                   <type>target</type>
                   <classifier>mylyn-emaintenance</classifier>