diff --git a/build.gradle b/build.gradle
index da2543d..fa90cf5 100644
--- a/build.gradle
+++ b/build.gradle
@@ -25,7 +25,7 @@ ext {
     swagger_annotations_version = "1.5.22"
     junit_version = "4.13.2"
     threetenbp_version = "1.3.5"
-    json_fire_version = "1.8.0"
+    json_fire_version = "1.9.0"
     slf4j_core_version = "1.6.3"
     slf4j_classic_version = "1.2.3"
     slf4j_version = "2.0.18"