diff --git a/roles/custom/matrix-element-call/defaults/main.yml b/roles/custom/matrix-element-call/defaults/main.yml
index 8d04028e4..c9e9aeaba 100644
--- a/roles/custom/matrix-element-call/defaults/main.yml
+++ b/roles/custom/matrix-element-call/defaults/main.yml
@@ -27,6 +27,7 @@ redis_port: "6379"
 
 # LiveKit configuration
 matrix_element_call_livekit_dev_key: "{{ matrix_livekit_dev_key }}"  # Must be defined in host_vars
+matrix_element_call_jwt_secret:  "{{ matrix_jwt_secret }}"  # Must be defined in host_vars
 matrix_element_call_livekit_service_url: "wss://sfu.{{ matrix_domain }}:443"
 matrix_element_call_livekit_hostname: "sfu.{{ matrix_domain }}"