diff --git a/.gitea/workflows/knowledge-graph-template.yml b/.gitea/workflows/knowledge-graph-template.yml
index 9817132..a3f5aa1 100644
--- a/.gitea/workflows/knowledge-graph-template.yml
+++ b/.gitea/workflows/knowledge-graph-template.yml
@@ -28,7 +28,7 @@ jobs:
           export PATH="$HOME/.local/bin:$PATH"
           export OPENAI_BASE_URL="http://10.2.2.54:5625/v1"
           export OPENAI_MODEL="ive-brain"
-          export OPENAI_API_KEY="not-needed"
+          export OPENAI_API_KEY=${{ secrets.LLM_API_KEY }}
           graphify label . --missing-only --backend openai --model ive-brain --max-concurrency 1
 
       - name: Drop graphify's dated backup snapshot