diff --git a/src/main/kotlin/dev/usbharu/hideout/Application.kt b/src/main/kotlin/dev/usbharu/hideout/Application.kt
index a769600c..e99139e6 100644
--- a/src/main/kotlin/dev/usbharu/hideout/Application.kt
+++ b/src/main/kotlin/dev/usbharu/hideout/Application.kt
@@ -54,7 +54,7 @@ fun Application.module() {
                 }
                 install(Logging) {
                     logger = Logger.DEFAULT
-                    level = LogLevel.HEADERS
+                    level = LogLevel.ALL
                 }
             }
         }