diff --git a/build.gradle b/build.gradle
index b4d4c515..688813ce 100644
--- a/build.gradle
+++ b/build.gradle
@@ -103,7 +103,7 @@ dependencies {
     compile 'com.squareup.okhttp3:okhttp:3.14.7'
     compile 'com.squareup.okhttp3:logging-interceptor:3.14.7'
     compile 'com.google.code.gson:gson:2.8.6'
-    compile 'io.gsonfire:gson-fire:1.8.4'
+    compile 'io.gsonfire:gson-fire:1.9.0'
     compile group: 'org.apache.commons', name: 'commons-lang3', version: '3.10'
     compile 'org.threeten:threetenbp:1.4.3'
     testCompile 'junit:junit:4.13'