Update enforcer configuration
diff --git a/pom.xml b/pom.xml
index a828c5e..f566a79 100644
--- a/pom.xml
+++ b/pom.xml
@@ -856,8 +856,7 @@
repository carefully, then it is reasonable to assume that this doesn't threaten
the build stability. -->
<allowedRepositories>
- <allowedRepository>kepler</allowedRepository>
- <allowedRepository>oxygen</allowedRepository>
+ <allowedRepository>eclipse_2020_12</allowedRepository>
</allowedRepositories>
<banPluginRepositories>true</banPluginRepositories>
<!-- We still need to allow the Apache snapshot repository -->