diff -Nru libonig-6.9.5/debian/changelog libonig-6.9.5/debian/changelog
--- libonig-6.9.5/debian/changelog	2020-04-20 20:35:52.000000000 +0000
+++ libonig-6.9.5/debian/changelog	2020-04-25 08:56:30.000000000 +0000
@@ -1,3 +1,13 @@
+libonig (6.9.5-2) unstable; urgency=medium
+
+  * debian/rules
+    - set --enable-posix-api, since default was changed and some packages
+      need to be built with onigposix.h (Closes: #958467).
+     (Thanks to: Hideki Yamane <henrich@iijmio-mail.jp>.
+   - Refresh symbols file.
+
+ -- Jörg Frings-Fürst <debian@jff.email>  Sat, 25 Apr 2020 10:56:30 +0200
+
 libonig (6.9.5-1) unstable; urgency=medium
 
   * New upstream release.
diff -Nru libonig-6.9.5/debian/rules libonig-6.9.5/debian/rules
--- libonig-6.9.5/debian/rules	2020-04-20 20:23:57.000000000 +0000
+++ libonig-6.9.5/debian/rules	2020-04-25 08:24:12.000000000 +0000
@@ -16,6 +16,9 @@
 %:
 	dh $@
 
+override_dh_auto_configure:
+	dh_auto_configure -- --enable-posix-api
+
 override_dh_install:
 	$(RM) debian/tmp/usr/bin/onig-config
 	dh_install -X.la -X.a
diff -Nru libonig-6.9.5/debian/symbols libonig-6.9.5/debian/symbols
--- libonig-6.9.5/debian/symbols	2020-04-20 18:48:19.000000000 +0000
+++ libonig-6.9.5/debian/symbols	2020-04-25 08:29:07.000000000 +0000
@@ -311,3 +311,11 @@
  re_mbcinit@Base 6.8.1
  re_search@Base 6.8.1
  re_set_casetable@Base 6.8.1
+ reg_foreach_name@Base 6.9.5
+ reg_name_to_group_numbers@Base 6.9.5
+ reg_number_of_names@Base 6.9.5
+ reg_set_encoding@Base 6.9.5
+ regcomp@Base 6.9.5
+ regerror@Base 6.9.5
+ regexec@Base 6.9.5
+ regfree@Base 6.9.5