diff --git a/libguile/ChangeLog b/libguile/ChangeLog
index 480bd35cc..875cc8a8f 100644
--- a/libguile/ChangeLog
+++ b/libguile/ChangeLog
@@ -1,3 +1,7 @@
+Sat Dec 21 14:50:42 1996  Mikael Djurfeldt  <mdj@mdj.nada.kth.se>
+
+	* net_db.c: Added #include <sys/socket.h>.
+
 Sat Dec 21 00:33:03 1996  Gary Houston  <ghouston@actrix.gen.nz>
 
 	* filesys.c (scm_input_waiting_p): use select in preference to
diff --git a/libguile/net_db.c b/libguile/net_db.c
index 100953c13..5b26ba900 100644
--- a/libguile/net_db.c
+++ b/libguile/net_db.c
@@ -58,6 +58,7 @@
 #endif
 
 #include <sys/types.h>
+#include <sys/socket.h>
 #include <netdb.h>
 #include <netinet/in.h>
 #include <arpa/inet.h>