diff --git a/docker-compose.yml b/docker-compose.yml
index b64e941..f7b9c78 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -279,9 +279,15 @@ services:
             - JICOFO_ENABLE_BRIDGE_HEALTH_CHECKS
             - JICOFO_CONF_INITIAL_PARTICIPANT_WAIT_TIMEOUT
             - JICOFO_CONF_SINGLE_PARTICIPANT_TIMEOUT
+            - JICOFO_CONF_SOURCE_SIGNALING_DELAYS
+            - JICOFO_CONF_MAX_AUDIO_SENDERS
+            - JICOFO_CONF_MAX_VIDEO_SENDERS
+            - JICOFO_CONF_STRIP_SIMULCAST
+            - JICOFO_CONF_SSRC_REWRITING
             - JICOFO_ENABLE_HEALTH_CHECKS
             - JICOFO_ENABLE_REST
             - JICOFO_HEALTH_CHECKS_USE_PRESENCE
+            - JICOFO_MULTI_STREAM_BACKWARD_COMPAT
             - JICOFO_OCTO_REGION
             - JIBRI_BREWERY_MUC
             - JIBRI_REQUEST_RETRIES
diff --git a/jicofo/rootfs/defaults/jicofo.conf b/jicofo/rootfs/defaults/jicofo.conf
index feed30d..6850d5f 100644
--- a/jicofo/rootfs/defaults/jicofo.conf
+++ b/jicofo/rootfs/defaults/jicofo.conf
@@ -124,6 +124,31 @@ jicofo {
       {{ if .Env.JICOFO_CONF_SINGLE_PARTICIPANT_TIMEOUT }}
       single-participant-timeout = "{{ .Env.JICOFO_CONF_SINGLE_PARTICIPANT_TIMEOUT }}"
       {{ end }}
+
+      {{ if .Env.JICOFO_CONF_SOURCE_SIGNALING_DELAYS }}
+      source-signaling-delays = {{ .Env.JICOFO_SOURCE_SIGNALING_DELAYS }}
+      {{ end }}
+
+      {{ if .Env.JICOFO_CONF_MAX_AUDIO_SENDERS }}
+      max-audio-senders = {{ .Env.JICOFO_CONF_MAX_AUDIO_SENDERS }}
+      {{ end }}
+
+      {{ if .Env.JICOFO_CONF_MAX_VIDEO_SENDERS }}
+      max-video-senders = {{ .Env.JICOFO_CONF_MAX_VIDEO_SENDERS }}
+      {{ end }}
+
+      {{ if .Env.JICOFO_CONF_STRIP_SIMULCAST }}
+      strip-simulcast = {{ .Env.JICOFO_CONF_STRIP_SIMULCAST | toBool }}
+      {{ end }}
+
+      {{ if .Env.JICOFO_CONF_SSRC_REWRITING }}
+      use-ssrc-rewriting = {{ .Env.JICOFO_CONF_SSRC_REWRITING | toBool }}
+      {{ end }}
+
+      {{ if .Env.JICOFO_MULTI_STREAM_BACKWARD_COMPAT }}
+      enable-multi-stream-backward-compat = {{ .Env.JICOFO_MULTI_STREAM_BACKWARD_COMPAT | toBool }}
+      {{ end }}
+
     }
 
     {{ if .Env.JICOFO_ENABLE_HEALTH_CHECKS }}