diff --git a/org.eclipse.example.calc.test/pom.xml b/org.eclipse.example.calc.test/pom.xml
index 29d1e40..e1a1587 100644
--- a/org.eclipse.example.calc.test/pom.xml
+++ b/org.eclipse.example.calc.test/pom.xml
@@ -27,8 +27,8 @@
   <build>
     <plugins>
       <plugin>
-        <groupId>org.sonatype.tycho</groupId>
-        <artifactId>maven-osgi-test-plugin</artifactId>
+        <groupId>org.eclipse.tycho</groupId>
+        <artifactId>tycho-surefire-plugin</artifactId>
         <version>${tycho-version}</version>
         <configuration>
           <excludes>
@@ -39,14 +39,6 @@
           <useUIThread>false</useUIThread>
         </configuration>
       </plugin>
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>findbugs-maven-plugin</artifactId>
-      </plugin>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-pmd-plugin</artifactId>
-      </plugin>
     </plugins>
   </build>
 </project>
diff --git a/org.eclipse.example.calc/pom.xml b/org.eclipse.example.calc/pom.xml
index 0e75968..6d21a62 100644
--- a/org.eclipse.example.calc/pom.xml
+++ b/org.eclipse.example.calc/pom.xml
@@ -24,28 +24,11 @@
 
   <name>Calculator Example (Incubation)</name>
 
- <build>
-     <!-- workaround for https://issues.sonatype.org/browse/TYCHO-168 -->
-     <resources>
-      <resource>
-        <directory>src</directory>
-        <excludes>
-          <exclude>**/*.java</exclude>
-        </excludes>
-      </resource>
-    </resources>
+  <build>
     <plugins>
       <plugin>
-        <groupId>org.sonatype.tycho</groupId>
-        <artifactId>maven-osgi-source-plugin</artifactId>
-      </plugin>
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>findbugs-maven-plugin</artifactId>
-      </plugin>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-pmd-plugin</artifactId>
+        <groupId>org.eclipse.tycho</groupId>
+        <artifactId>tycho-source-plugin</artifactId>
       </plugin>
     </plugins>
   </build>
diff --git a/pom.xml b/pom.xml
index a5a87a5..23b5b8e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -50,7 +50,7 @@
 
   <properties>
     <calc-version>0.1.0-SNAPSHOT</calc-version>
-    <tycho-version>0.10.0</tycho-version>
+    <tycho-version>0.14.1</tycho-version>
     <junit-version>4.8.1</junit-version>
   </properties>
 
@@ -58,7 +58,6 @@
     <profile>
       <id>platform-galileo</id>
       <activation>
-        <activeByDefault>true</activeByDefault>
         <property>
           <name>platform-version-name</name>
           <value>galileo</value>
@@ -85,6 +84,7 @@
     <profile>
       <id>platform-indigo</id>
       <activation>
+        <activeByDefault>true</activeByDefault>
         <property>
           <name>platform-version-name</name>
           <value>indigo</value>
@@ -113,42 +113,65 @@
   <build>
     <plugins>
       <plugin>
-        <groupId>org.sonatype.tycho</groupId>
+        <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-maven-plugin</artifactId>
         <version>${tycho-version}</version>
         <extensions>true</extensions>
       </plugin>
       <plugin>
-        <groupId>org.sonatype.tycho</groupId>
+        <groupId>org.eclipse.tycho</groupId>
         <artifactId>target-platform-configuration</artifactId>
         <version>${tycho-version}</version>
         <configuration>
           <resolver>p2</resolver>
           <pomDependencies>consider</pomDependencies>
+          <environments>
+            <environment>
+              <os>linux</os>
+              <ws>gtk</ws>
+              <arch>x86</arch>
+            </environment>
+            <environment>
+              <os>linux</os>
+              <ws>gtk</ws>
+              <arch>x86_64</arch>
+            </environment>
+            <environment>
+              <os>win32</os>
+              <ws>win32</ws>
+              <arch>x86</arch>
+            </environment>
+            <environment>
+              <os>win32</os>
+              <ws>win32</ws>
+              <arch>x86_64</arch>
+            </environment>
+            <environment>
+              <os>macosx</os>
+              <ws>cocoa</ws>
+              <arch>x86_64</arch>
+            </environment>
+          </environments>
         </configuration>
       </plugin>
     </plugins>
     <pluginManagement>
       <plugins>
         <plugin>
-          <groupId>org.sonatype.tycho</groupId>
-          <artifactId>maven-osgi-compiler-plugin</artifactId>
+          <groupId>org.eclipse.tycho</groupId>
+          <artifactId>tycho-compiler-plugin</artifactId>
           <version>${tycho-version}</version>
           <configuration>
             <encoding>UTF-8</encoding>
           </configuration>
         </plugin>
         <plugin>
-          <!-- TODO remove workaround when
-             https://issues.sonatype.org/browse/TYCHO-473
-             is fixed -->
-          <groupId>org.sonatype.tycho</groupId>
-          <artifactId>maven-osgi-source-plugin</artifactId>
+          <groupId>org.eclipse.tycho</groupId>
+          <artifactId>tycho-source-plugin</artifactId>
           <version>${tycho-version}</version>
           <executions>
             <execution>
               <id>attach-source</id>
-              <phase>process-classes</phase>
               <goals>
                 <goal>plugin-source</goal>
               </goals>
@@ -158,7 +181,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-resources-plugin</artifactId>
-          <version>2.4.1</version>
+          <version>2.5</version>
           <configuration>
             <encoding>ISO-8859-1</encoding>
           </configuration>
@@ -166,7 +189,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-antrun-plugin</artifactId>
-          <version>1.3</version>
+          <version>1.7</version>
         </plugin>
         <plugin>
           <groupId>org.codehaus.mojo</groupId>
@@ -187,7 +210,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-pmd-plugin</artifactId>
-          <version>2.5</version>
+          <version>2.6</version>
           <configuration>
             <sourceEncoding>utf-8</sourceEncoding>
             <minimumTokens>100</minimumTokens>
@@ -203,6 +226,16 @@
             </execution>
           </executions>
         </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-assembly-plugin</artifactId>
+          <version>2.2.1</version>
+        </plugin>
+        <plugin>
+          <groupId>org.eclipse.dash.maven</groupId>
+          <artifactId>eclipse-signing-maven-plugin</artifactId>
+          <version>1.0.5</version>
+        </plugin>
       </plugins>
     </pluginManagement>
   </build>