Update runtime files
diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 569c469..212205f 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -236,3 +236,4 @@
 src/po/de.po				@chrisbra
 src/po/eo.po				@dpelle
 src/po/fr.po				@dpelle
+src/xxd/				@jnweiger