1 files changed, 5 insertions, 1 deletions

diff --git a/etc/hedgewars.profile b/etc/hedgewars.profile
index c5d863bd5..7910b7eb0 100644
--- a/etc/hedgewars.profile
+++ b/etc/hedgewars.profile
@@ -7,12 +7,16 @@ include /etc/firejail/disable-devel.inc
 include /etc/firejail/disable-passwdmgr.inc
 
 caps.drop all
+netfilter
+nogroups
 nonewprivs
 noroot
-private-dev
 seccomp
 tracelog
 
+private-dev
+private-tmp
+
 mkdir     ~/.hedgewars
 whitelist ~/.hedgewars
 include /etc/firejail/whitelist-common.inc