diff --git a/support/docker/production/config/custom-environment-variables.yaml b/support/docker/production/config/custom-environment-variables.yaml
index 63459d8a0..8226715e0 100644
--- a/support/docker/production/config/custom-environment-variables.yaml
+++ b/support/docker/production/config/custom-environment-variables.yaml
@@ -117,6 +117,10 @@ transcoding:
     2160p:
       __name: "PEERTUBE_TRANSCODING_2160P"
       __format: "json"
+  webtorrent:
+    enabled:
+      __name: "PEERTUBE_TRANSCODING_WEBTORRENT_ENABLED"
+      __format: "json"
   hls:
     enabled:
       __name: "PEERTUBE_TRANSCODING_HLS_ENABLED"