diff --git a/.gitea/workflows/deploy.yaml b/.gitea/workflows/deploy.yaml
index 1471192..3f6e4f8 100644
--- a/.gitea/workflows/deploy.yaml
+++ b/.gitea/workflows/deploy.yaml
@@ -18,6 +18,9 @@ jobs:
 
       - name: Prepare, Build, and Deploy
         run: |
+          # install asciidoctor
+          apk add --no-cache asciidoctor
+
           # Save the path to the checked-out docs
           DOCS_DIR=$(pwd)