diff --git a/pom.xml b/pom.xml
index 48e6354..aa1ad3b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -20,7 +20,7 @@
         <junit.jupiter.version>5.4.0</junit.jupiter.version>
         <maven.compiler.release>11</maven.compiler.release>
         <javafx.version>13</javafx.version>
-        <gson.version>2.8.6</gson.version>
+        <gson.version>2.8.9</gson.version>
         <mysql.version>8.0.18</mysql.version>
         <commons-codec.version>1.13</commons-codec.version>
         <mockito.version>3.2.4</mockito.version>