diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
index 2439b3d..9bff62f 100644
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -27,6 +27,11 @@ jobs:
         REGISTRY_USERNAME="${{ vars.REGISTRY_USERNAME }}"
         REGISTRY_PASSWORD="${{ vars.REGISTRY_PASSWORD }}"
 
+        if ! command -v docker >/dev/null 2>&1; then
+          apt-get update
+          apt-get install -y docker.io
+        fi
+
         mkdir -p ~/.ssh
         echo "${SSH_PRIVATE_KEY}" > ~/.ssh/id_rsa
         chmod 600 ~/.ssh/id_rsa