diff --git a/ch-covidcertificate-backend-transformation/pom.xml b/ch-covidcertificate-backend-transformation/pom.xml
index 9b71829..acb46fe 100644
--- a/ch-covidcertificate-backend-transformation/pom.xml
+++ b/ch-covidcertificate-backend-transformation/pom.xml
@@ -16,10 +16,10 @@
UTF-8
UTF-8
- 2.7.8
+ 3.0.4
3.1.6
1.17.6
- 4.44.0
+ 5.1.0