diff --git a/build.gradle b/build.gradle
index 3f9ccaa1..198ea629 100644
--- a/build.gradle
+++ b/build.gradle
@@ -33,7 +33,7 @@ dependencies {
     implementation("org.apache.poi:poi-ooxml:$apachePOIVersion")
     implementation("org.apache.poi:poi-ooxml-lite:$apachePOIVersion")
 
-    implementation("com.google.code.gson:gson:2.8.8")
+    implementation("com.google.code.gson:gson:2.8.9")
     implementation("org.apache.tika:tika-core:2.1.0")
 
     implementation group: 'org.apache.logging.log4j', name: 'log4j-api', version: '2.14.1'