diff --git a/core/deployment/src/main/java/io/quarkiverse/langchain4j/deployment/devservice/DevServicesOllamaProcessor.java b/core/deployment/src/main/java/io/quarkiverse/langchain4j/deployment/devservice/DevServicesOllamaProcessor.java
index 6874bbbec..853ff500e 100644
--- a/core/deployment/src/main/java/io/quarkiverse/langchain4j/deployment/devservice/DevServicesOllamaProcessor.java
+++ b/core/deployment/src/main/java/io/quarkiverse/langchain4j/deployment/devservice/DevServicesOllamaProcessor.java
@@ -69,7 +69,7 @@ private void handleModels(List<DevServicesChatModelRequiredBuildItem> devService
         }
 
         var devServiceHost = ollamaDevServicesConfig
-                .map(c -> c.getConfig().get("langchain4j-ollama-dev-service.ollama.http.server"))
+                .map(c -> c.getConfig().get("langchain4j-ollama-dev-service.ollama.host"))
                 .orElse("localhost");
 
         var devServicePort = ollamaDevServicesConfig