diff --git a/variables.tf b/variables.tf
index 32085cc..338cd6c 100644
--- a/variables.tf
+++ b/variables.tf
@@ -566,7 +566,7 @@ variable "datadog_agent_integrations" {
   description = "The datadog agent integrations, see Docker (AD v2) at https://docs.datadoghq.com/containers/docker/integrations/?tab=dockeradv2"
   type = list(object({
     name   = string
-    config = optional(list(string), [])
+    config = optional(list(map(string)), [])
   }))
   default = []
 }