diff -Naur guile-dbd-postgresql-2.1.4/src/guile-dbd-postgresql.c guile-dbd-postgresql-2.1.4-new/src/guile-dbd-postgresql.c
--- guile-dbd-postgresql-2.1.4/src/guile-dbd-postgresql.c	2008-12-13 23:44:28.000000000 +0100
+++ guile-dbd-postgresql-2.1.4-new/src/guile-dbd-postgresql.c	2013-10-05 20:18:38.770299378 +0200
@@ -24,7 +24,7 @@
 
 #include <guile-dbi/guile-dbi.h>
 #include <libguile.h>
-#include <postgresql/libpq-fe.h>
+#include <libpq-fe.h>
 #include <string.h>
 #include <errno.h>
 #include <stdio.h>