diff --git a/common/src/main/kotlin/fund/cyber/search/Serialization.kt b/common/src/main/kotlin/fund/cyber/search/Serialization.kt
index 053eca64..f0ee4016 100644
--- a/common/src/main/kotlin/fund/cyber/search/Serialization.kt
+++ b/common/src/main/kotlin/fund/cyber/search/Serialization.kt
@@ -8,11 +8,14 @@ import com.fasterxml.jackson.datatype.jdk8.Jdk8Module
 import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule
 import com.fasterxml.jackson.module.kotlin.registerKotlinModule
 
-val jsonSerializer = ObjectMapper().registerKotlinModule()
-    .registerModule(Jdk8Module())
-    .registerModule(JavaTimeModule())
+val jsonSerializer = ObjectMapper()
+    .enable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS)
+    .enable(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN)
     .setSerializationInclusion(JsonInclude.Include.NON_NULL)
-    .enable(JsonGenerator.Feature.WRITE_NUMBERS_AS_STRINGS)!!
+    .registerKotlinModule()
+    .registerModule(Jdk8Module())
+    .registerModule(JavaTimeModule())!!
+
 
 val jsonDeserializer = ObjectMapper().registerKotlinModule()
     .registerModule(Jdk8Module())