diff --git a/ccid/configure.ac b/ccid/configure.ac
index 0b95d07..3dcb659 100644
--- a/ccid/configure.ac
+++ b/ccid/configure.ac
@@ -2,7 +2,7 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ([2.63])
-AC_INIT([ccid-emulator], [0.4], [http://sourceforge.net/projects/vsmartcard/support])
+AC_INIT([ccid-emulator], [0.5], [http://sourceforge.net/projects/vsmartcard/support])
 AC_CONFIG_SRCDIR([src/ccid.c])
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_MACRO_DIR([m4])
diff --git a/ccid/src/Makefile.am b/ccid/src/Makefile.am
index d2b9a3d..2987586 100644
--- a/ccid/src/Makefile.am
+++ b/ccid/src/Makefile.am
@@ -1,4 +1,4 @@
-EXTRA_DIST = opensc
+EXTRA_DIST = $(shell find $(top_srcdir)/src/opensc -path '*/.svn' -prune -o -type f -a -name '*.h' -print)
 
 AM_CPPFLAGS = -I$(top_srcdir)/src/opensc/src
 
diff --git a/npa/src/Makefile.am b/npa/src/Makefile.am
index 6857121..7f787e4 100644
--- a/npa/src/Makefile.am
+++ b/npa/src/Makefile.am
@@ -1,4 +1,4 @@
-EXTRA_DIST = opensc
+EXTRA_DIST = $(shell find $(top_srcdir)/src/opensc -path '*/.svn' -prune -o -type f -a -name '*.h' -print)
 
 AM_CPPFLAGS = -I$(top_srcdir)/src/npa -I$(top_srcdir)/src/opensc/src