diff --git a/de.bitctrl.dav.rest.client/build.gradle b/de.bitctrl.dav.rest.client/build.gradle
index e462347..df3154f 100644
--- a/de.bitctrl.dav.rest.client/build.gradle
+++ b/de.bitctrl.dav.rest.client/build.gradle
@@ -20,7 +20,7 @@ dependencies {
     implementation "org.glassfish.jersey.media:jersey-media-json-jackson:$jersey_version"
     implementation "org.glassfish.jersey.inject:jersey-hk2:$jersey_version"
 
-    implementation 'com.google.inject:guice:5.1.0'
+    implementation 'com.google.inject:guice:7.0.0'
     implementation "de.bsvrz.dav:de.bsvrz.dav.daf:$datenverteiler_version"
     implementation "de.bsvrz.sys:de.bsvrz.sys.funclib.application:$datenverteiler_version"
     implementation "de.bsvrz.sys:de.bsvrz.sys.funclib.dataIdentificationSettings:$datenverteiler_version"