diff --git a/templates/borg_exporter.j2 b/templates/borg_exporter.j2
index 914dcea..44437a1 100644
--- a/templates/borg_exporter.j2
+++ b/templates/borg_exporter.j2
@@ -57,3 +57,4 @@ status=$(get_status_data)
 printf '%s' "$status" >"$TMP_FILE"
 printf '\n' >> "$TMP_FILE"
 mv "$TMP_FILE" "$PROM_FILE"
+chmod 0644 "$PROM_FILE"