diff --git a/build.gradle b/build.gradle
index 40c56b51..8820b789 100644
--- a/build.gradle
+++ b/build.gradle
@@ -49,7 +49,7 @@ dependencies {
     implementation 'org.jetbrains.kotlin:kotlin-reflect'
 
     //flattenmap
-    implementation("com.github.wnameless.json:json-flattener:0.16.5")
+    implementation("com.github.wnameless.json:json-flattener:0.16.6")
 
     // Logging
     implementation("net.logstash.logback:logstash-logback-encoder:7.4")