diff --git a/server/src/index.ts b/server/src/index.ts
index 0f95f33..3f207d4 100644
--- a/server/src/index.ts
+++ b/server/src/index.ts
@@ -38,5 +38,7 @@ server.listen({ port: 20_000 }, (error) => {
     void logger.error("instantiate server", error);
     return;
   }
-  void logger.log("debug", "Server listening on port 20000.");
+  if (process.env.NODE_ENV === "dev") {
+    void logger.log("debug", "Server listening on port 20000.");
+  }
 });