diff --git a/pom.xml b/pom.xml
index 84f8655..d2e3459 100644
--- a/pom.xml
+++ b/pom.xml
@@ -52,7 +52,7 @@
     </distributionManagement>
 
     <properties>
-        <tycho-version>2.7.5</tycho-version>
+        <tycho-version>4.0.0</tycho-version>
         <xtextVersion>2.35.0</xtextVersion>
         <emfVersion>2.19.0</emfVersion>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>