diff --git a/gradle.properties b/gradle.properties
index 9fe76e7..d1bfbe8 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,9 +1,3 @@
 group = org.xbib
 name = oai
-version = 2.6.0
-
-org.gradle.warning.mode = ALL
-gradle.wrapper.version = 7.3.2
-xbib-content.version = 4.0.0
-xbib-marc.version = 2.6.0
-xbib-bibliographic-character-sets.version = 2.0.0
+version = 3.0.0