diff --git a/pom.xml b/pom.xml
index 66c2957ec..8b347bb9e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -83,7 +83,7 @@
         <emf.version>2.37.0</emf.version>
         <emf.ecore.version>2.31.0</emf.ecore.version>
         <emf.ecore.xmi.version>2.38.0</emf.ecore.xmi.version>
-        <eclipse.core.version>3.20.200</eclipse.core.version>
+        <eclipse.core.version>3.21.0</eclipse.core.version>
         <emfatic.version>1.1.0</emfatic.version>
 
         <!-- The Revision of JPlag -->