diff --git a/impexp-config/build.gradle b/impexp-config/build.gradle
index 95f6a7094..e3a2a67d3 100644
--- a/impexp-config/build.gradle
+++ b/impexp-config/build.gradle
@@ -1,3 +1,3 @@
 dependencies {
-    api 'org.citygml4j:citygml4j:2.12.4'
+    api 'org.citygml4j:citygml4j:2.13.0'
 }
\ No newline at end of file