diff --git a/pgsql/Makefile b/pgsql/Makefile
index 3c1b74226a4..0e8a7303f43 100644
--- a/pgsql/Makefile
+++ b/pgsql/Makefile
@@ -106,4 +106,5 @@ pgsql.sql: $(TABLES) data/data.sql Makefile
 	echo "-- ;" >> pgsql.sql
 	$(FIND) tables/ -name "*sql" | grep -v "key.sql" | xargs cat | grep -v "^--" | cut -d "-" -f 1 >> pgsql.sql
 	$(FIND) tables/ -name "*sql" | grep "key.sql" | xargs cat | grep -v "^--" | cut -d "-" -f 1 >> pgsql.sql
+	$(FIND) functions/ -name "*sql" | xargs cat | grep -v "^--" | cut -d "-" -f 1 >> pgsql.sql
 	cat data/data.sql | grep -v ^-- >> pgsql.sql
diff --git a/pgsql/mysql-function.sql b/pgsql/functions/functions.sql
similarity index 100%
rename from pgsql/mysql-function.sql
rename to pgsql/functions/functions.sql