diff --git a/build.gradle b/build.gradle
index bce03af..af919c4 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,3 +1,19 @@
+buildscript {
+    repositories {
+        exclusiveContent {
+            forRepository {
+                maven {
+                    name 'DFKI-MLT'
+                    url 'https://raw.githubusercontent.com/DFKI-MLT/Maven-Repository/main'
+                }
+            }
+            filter {
+                includeGroup 'de.dfki.lt.jtok'
+            }
+        }
+    }
+}
+
 plugins {
     id "de.dfki.mary.lexicon-compiler" version "0.3.0"
     id 'maven-publish'
diff --git a/modules/dsb/lexicon/dsb.txt b/modules/dsb/lexicon/dsb.txt
index 3a6643e..18a2354 100644
--- a/modules/dsb/lexicon/dsb.txt
+++ b/modules/dsb/lexicon/dsb.txt
@@ -1026,7 +1026,7 @@ Bjerkołśe	be*^ErkoUs+E
 Bjerkołtowu	be*^ErkoUtoUu
 Bjernadow	be*^ErnadoU
 Bjernaźe	be*^Ernaz+E
-bjeršće	be*^Erst`s+E
+bjeršće	be*^Ers`t`s+E
 bjeršcyckow	be*^Ers`ts3/*+tskoU
 bjerštce	be*^Ers`ttsE
 bjerštkach	be*^Ers`tkax
@@ -37468,4 +37468,4 @@ Zymulach	z3/*+mulax
 Žyźikach	z`3/*+z+ikax
 žyźinjawskego	z`3/*+z+iJaUsk*jEgO
 žyźowej	z`3/*+z+oUej
-žyźu	z`3/*+z+u
\ No newline at end of file
+žyźu	z`3/*+z+u