diff --git a/docs/controller/gitlab/endpoint/push-controller.yml b/docs/controller/gitlab/endpoint/push-controller.yml
index f0f3cc21f..66461d8e5 100644
--- a/docs/controller/gitlab/endpoint/push-controller.yml
+++ b/docs/controller/gitlab/endpoint/push-controller.yml
@@ -6,7 +6,7 @@ data:
     kind: slack-listener
     name: slack-isolex
   forceChannel:
-    id: CEA8362AJ
+    id: !env ISOLEX_SLACK_CHANNEL_ID
     thread: ""
 
   transforms:
diff --git a/docs/isolex.env b/docs/isolex.env
index 94df037b6..bab10204b 100644
--- a/docs/isolex.env
+++ b/docs/isolex.env
@@ -5,6 +5,7 @@ export ISOLEX_GITLAB_TOKEN=""
 export ISOLEX_GITLAB_URL="https://"
 export ISOLEX_LEX_ACCOUNT_ACCESS_KEY=""
 export ISOLEX_LEX_ACCOUNT_SECRET_KEY=""
+export ISOLEX_SLACK_CHANNEL_ID="CEA8362AJ"
 export ISOLEX_SLACK_TOKEN_BOT="xoxb-"
 export ISOLEX_SLACK_TOKEN_WEB="xoxp-"
 export ISOLEX_TOKEN_ISSUER=""