diff --git a/.gitea/workflows/ci-prod.yml b/.gitea/workflows/ci-prod.yml
index 12fa128..173666f 100644
--- a/.gitea/workflows/ci-prod.yml
+++ b/.gitea/workflows/ci-prod.yml
@@ -129,20 +129,16 @@ jobs:
           docker run --rm --net=host \
             -v "$(pwd):/workspace" -w /workspace \
             -v "/root/.ssh:/root/.ssh:ro" \
-            -v "/home/ubuntu/.ssh:/home/ubuntu/.ssh:ro" \
             -e TARGET_HOST="${TARGET_HOST}" \
             -e TARGET_USER="${TARGET_USER}" \
             -e PORT="${PORT}" \
             -e DEST_DIR="${DEST_DIR}" \
             alpine:latest sh -c '
               apk add --no-cache openssh-client rsync && \
-              KEY_ARG="" && \
-              for k in /root/.ssh/gitea_ci_key /home/ubuntu/.ssh/gitea_ci_key /root/.ssh/id_ed25519 /root/.ssh/id_rsa; do \
-                if [ -f "$k" ]; then \
-                  KEY_ARG="-i $k -o IdentitiesOnly=yes" && break ; \
-                fi ; \
-              done && \
-              SSH_CMD="ssh -p ${PORT} ${KEY_ARG} -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -o ConnectTimeout=15" && \
+              mkdir -p ~/.ssh && \
+              cp /root/.ssh/gitea_ci_key ~/.ssh/id_rsa && \
+              chmod 600 ~/.ssh/id_rsa && \
+              SSH_CMD="ssh -p ${PORT} -i ~/.ssh/id_rsa -o IdentitiesOnly=yes -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -o ConnectTimeout=15" && \
               echo "Deploying backup script and .env to DB Server (${TARGET_USER}@${TARGET_HOST}:${DEST_DIR})..." && \
               $SSH_CMD "${TARGET_USER}@${TARGET_HOST}" "mkdir -p ${DEST_DIR}/scripts" && \
               rsync -avz -e "$SSH_CMD" scripts/backup_db.sh "${TARGET_USER}@${TARGET_HOST}:${DEST_DIR}/scripts/" && \