diff --git a/boinc-client.changes b/boinc-client.changes
index 9cfb783..2e97bca 100644
--- a/boinc-client.changes
+++ b/boinc-client.changes
@@ -2,6 +2,7 @@
 Wed Feb  8 22:39:34 UTC 2012 - chris@computersalat.de
 
 - fix replacing old sysconfig file
+- revert boinc users shell to /sbin/nologin
 
 -------------------------------------------------------------------
 Mon Feb  6 15:05:05 UTC 2012 - chris@computersalat.de
diff --git a/boinc-client.spec b/boinc-client.spec
index 23f67d1..65e7535 100644
--- a/boinc-client.spec
+++ b/boinc-client.spec
@@ -322,7 +322,7 @@ popd
 %{_sbindir}/groupadd -r boinc 2>/dev/null || :
 # add user
 %{_sbindir}/useradd -c "BOINC Client" -d "%{_localstatedir}/lib/boinc" \
-  -g boinc -r -s /bin/bash boinc 2>/dev/null || :
+  -g boinc -r -s /sbin/nologin boinc 2>/dev/null || :
 if [ -f %{_sysconfdir}/sysconfig/%{name} ]; then
   if [ "$(grep "BOINC_BOINC_USR" /etc/sysconfig/boinc-client | grep -v grep >/dev/null; echo $?)" == 1 ]; then
     mv -f %{_sysconfdir}/sysconfig/%{name} %{_sysconfdir}/sysconfig/%{name}.save