diff --git a/lib/middleware.js b/lib/middleware.js
index <HASH>..<HASH> 100644
--- a/lib/middleware.js
+++ b/lib/middleware.js
@@ -69,6 +69,9 @@ function createMiddleware(logger, fileList, emitter, injector) {
 		} else {
 			reverseContextFile = reverseContextFile.path;
 		}
+
+		log.debug(`Adding reverse context file ${reverseContextFile} to chunk ${typeof chunk}(${chunk.length})`);
+
 		chunk = chunk.replace('%REVERSE_CONTEXT%', reverseContextFile);
 		return includeScriptsIntoContext(includeServedOnly(files), log, injector, chunk, req);
 	}
Some more logs to help debug travis