diff --git a/pom.xml b/pom.xml
index a30d063d..bb28aa26 100644
--- a/pom.xml
+++ b/pom.xml
@@ -90,7 +90,7 @@
 
     <!-- Dependencies versions -->
     <fastutil.version>6.5.6</fastutil.version>
-    <gson.version>2.2.4</gson.version>
+    <gson.version>2.8.9</gson.version>
     <guava.version>13.0.1</guava.version>
     <guice.version>3.0</guice.version>
     <logback.version>1.0.9</logback.version>