diff --git a/Makefile b/Makefile
index a4276d3..3630925 100644
--- a/Makefile
+++ b/Makefile
@@ -15,6 +15,9 @@ else ifeq ($(TARGET), linux)
 else ifeq ($(TARGET), freebsd)
 	CFLAGS  += -D_DECLARE_C99_LDBL_MATH
 	LDFLAGS += -Wl,-E
+else ifeq ($(TARGET), dragonfly)
+	CFLAGS  += -D_DECLARE_C99_LDBL_MATH
+	LDFLAGS += -Wl,-E
 endif
 
 SRC  := wrk.c net.c ssl.c aprintf.c stats.c script.c units.c \
diff --git a/src/config.h b/src/config.h
index 4f032e7..643c03a 100644
--- a/src/config.h
+++ b/src/config.h
@@ -1,7 +1,7 @@
 #ifndef CONFIG_H
 #define CONFIG_H
 
-#if defined(__FreeBSD__) || defined(__APPLE__)
+#if defined(__FreeBSD__) || defined(__DragonFly__) || defined(__APPLE__)
 #define HAVE_KQUEUE
 #elif defined(__linux__)
 #define HAVE_EPOLL