diff --git a/.github/workflows/deploy-docker-to-ont.yml b/.github/workflows/deploy-docker-to-ont.yml
index 98be954..dcca030 100644
--- a/.github/workflows/deploy-docker-to-ont.yml
+++ b/.github/workflows/deploy-docker-to-ont.yml
@@ -31,7 +31,7 @@ jobs:
           curl --fail -X POST -H "Authorization: Bearer $MATTERMOST_BOT_TOKEN" \
           -H 'Content-Type: application/json' \
           -d '{
-                "channel_id": "9a8obynkd7rctk6qf8rfe6oppy",
+                "user_id": "veenm",
                 "message": "@veenm 🚀 *Build gestart!* Een nieuwe build is begonnen voor de repository *'"$REPO"'* op branch *'"$BRANCH"'*."
               }' \
           https://mattermost.melvanveen.nl/api/v4/posts
@@ -109,7 +109,7 @@ jobs:
           curl --fail -X POST -H "Authorization: Bearer tspcwdn5rbdk8kkmnex6h1nfha" \
           -H 'Content-Type: application/json' \
           -d '{
-                "channel_id": "9a8obynkd7rctk6qf8rfe6oppy",
+                "user_id": "veenm",
                 "message": "@veenm ✅ *Build is geslaagd!* Versie '"$VERSION"'-SNAPSHOT staat klaar op ontwikkel."
               }' \
           https://mattermost.melvanveen.nl/api/v4/posts