diff --git a/Postgrest/src/commonMain/kotlin/io/github/jan/supabase/postgrest/PostgrestErrorResponse.kt b/Postgrest/src/commonMain/kotlin/io/github/jan/supabase/postgrest/PostgrestErrorResponse.kt
index 1cb4ed6bc..966b4f4d3 100644
--- a/Postgrest/src/commonMain/kotlin/io/github/jan/supabase/postgrest/PostgrestErrorResponse.kt
+++ b/Postgrest/src/commonMain/kotlin/io/github/jan/supabase/postgrest/PostgrestErrorResponse.kt
@@ -1,11 +1,12 @@
 package io.github.jan.supabase.postgrest
 
 import kotlinx.serialization.Serializable
+import kotlinx.serialization.json.JsonElement
 
 @Serializable
 internal data class PostgrestErrorResponse(
     val message: String,
     val hint: String? = null,
-    val details: String? = null,
+    val details: JsonElement? = null,
     val code: String? = null,
 )
diff --git a/Postgrest/src/commonMain/kotlin/io/github/jan/supabase/postgrest/exception/PostgrestRestException.kt b/Postgrest/src/commonMain/kotlin/io/github/jan/supabase/postgrest/exception/PostgrestRestException.kt
index 3212ee3fb..a6634e9be 100644
--- a/Postgrest/src/commonMain/kotlin/io/github/jan/supabase/postgrest/exception/PostgrestRestException.kt
+++ b/Postgrest/src/commonMain/kotlin/io/github/jan/supabase/postgrest/exception/PostgrestRestException.kt
@@ -2,6 +2,7 @@ package io.github.jan.supabase.postgrest.exception
 
 import io.github.jan.supabase.exceptions.RestException
 import io.ktor.client.statement.HttpResponse
+import kotlinx.serialization.json.JsonElement
 
 /**
  * Exception thrown when a Postgrest request fails
@@ -14,7 +15,10 @@ import io.ktor.client.statement.HttpResponse
 class PostgrestRestException(
     message: String,
     val hint: String?,
-    val details: String?,
+    val details: JsonElement?,
     val code: String?,
     response: HttpResponse
-): RestException(message, hint ?: details, response)
\ No newline at end of file
+): RestException(message, """
+    |Hint: $hint
+    |Details: $details
+""".trimIndent(), response)
\ No newline at end of file