diff --git a/.docker/files/supervisord.conf b/.docker/files/supervisord.conf
index 548afad..5ec038c 100644
--- a/.docker/files/supervisord.conf
+++ b/.docker/files/supervisord.conf
@@ -21,28 +21,28 @@ priority=300
 user=%(ENV_USER)s
 
 [program:pulseaudio]
-environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s"
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
 command=/usr/bin/pulseaudio --disallow-module-loading -vvvv --disallow-exit --exit-idle-time=-1 
 autorestart=true
 priority=300
 user=%(ENV_USER)s
 
 [program:openbox]
-environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s"
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
 command=/usr/bin/openbox --config-file /etc/neko/openbox.xml
 autorestart=true
 priority=300
 user=%(ENV_USER)s
 
 [program:firefox-esr]
-environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s"
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
 command=/usr/lib/firefox-esr/firefox-esr --display=%(ENV_DISPLAY)s --setDefaultBrowser -width %(ENV_SCREEN_WIDTH)s -height %(ENV_SCREEN_HEIGHT)s
 autorestart=true
 priority=400
 user=%(ENV_USER)s
 
 [program:neko]
-environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s"
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
 command=/usr/bin/neko serve -d --static "/var/www"
 autorestart=true
 priority=800
diff --git a/.docker/supervisord.conf b/.docker/supervisord.conf
index 1444ced..f2f68ba 100644
--- a/.docker/supervisord.conf
+++ b/.docker/supervisord.conf
@@ -21,21 +21,21 @@ priority=300
 user=%(ENV_USER)s
 
 [program:pulseaudio]
-environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s"
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
 command=/usr/bin/pulseaudio --disallow-module-loading -vvvv --disallow-exit --exit-idle-time=-1 
 autorestart=true
 priority=300
 user=%(ENV_USER)s
 
 [program:openbox]
-environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s"
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
 command=/usr/bin/openbox --config-file /etc/neko/openbox.xml
 autorestart=true
 priority=300
 user=%(ENV_USER)s
 
 [program:firefox-esr]
-environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s"
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
 command=/usr/lib/firefox-esr/firefox-esr --display=%(ENV_DISPLAY)s --setDefaultBrowser -width %(ENV_SCREEN_WIDTH)s -height %(ENV_SCREEN_HEIGHT)s
 autorestart=true
 priority=400