diff --git a/src/dumpstats.c b/src/dumpstats.c
index a88e8ac..133332f 100644
--- a/src/dumpstats.c
+++ b/src/dumpstats.c
@@ -2492,7 +2492,7 @@
 	             "Hard_maxconn: %d\n"
 	             "CurrConns: %d\n"
 		     "CumConns: %d\n"
-		     "CumReq: %d\n"
+		     "CumReq: %u\n"
 #ifdef USE_OPENSSL
 		     "MaxSslConns: %d\n"
 	             "CurrSslConns: %d\n"