diff --git a/legacy/pom.xml b/legacy/pom.xml
index 34e7ea4..c81d5bc 100644
--- a/legacy/pom.xml
+++ b/legacy/pom.xml
@@ -358,7 +358,7 @@ Also, its only needed to build the jar that contains nominatim - once it is depl
com.google.code.gson
gson
- 2.2.2
+ 2.8.9