diff --git a/Makefile b/Makefile
index 16b027c..d282b8b 100644
--- a/Makefile
+++ b/Makefile
@@ -29,6 +29,7 @@ BINDIR?=$(PREFIX)/bin
 #FEATURES+=-DWANT_LOG_NETWORKS
 #FEATURES+=-DWANT_RESTRICT_STATS
 #FEATURES+=-D_DEBUG_HTTPERROR
+#FEATURES+=-D_DEBUG_PEERID
 
 FEATURES+=-DWANT_FULLSCRAPE