diff --git a/Makefile.am b/Makefile.am
index 47ebf199..108827f5 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -236,7 +236,12 @@ noinst_HEADERS = util-internal.h mm-internal.h ipv6-internal.h \
 	WIN32-Code/tree.h \
 	compat/sys/queue.h
 
-EVENT1_HDRS = event.h evhttp.h evdns.h evrpc.h evutil.h
+EVENT1_HDRS = \
+	include/event.h \
+	include/evhttp.h \
+	include/evdns.h \
+	include/evrpc.h \
+	include/evutil.h
 
 if INSTALL_LIBEVENT
 include_HEADERS = $(EVENT1_HDRS)
diff --git a/evdns.h b/include/evdns.h
similarity index 100%
rename from evdns.h
rename to include/evdns.h
diff --git a/event.h b/include/event.h
similarity index 100%
rename from event.h
rename to include/event.h
diff --git a/evhttp.h b/include/evhttp.h
similarity index 100%
rename from evhttp.h
rename to include/evhttp.h
diff --git a/evrpc.h b/include/evrpc.h
similarity index 100%
rename from evrpc.h
rename to include/evrpc.h
diff --git a/evutil.h b/include/evutil.h
similarity index 100%
rename from evutil.h
rename to include/evutil.h