diff --git a/sofort.sh b/sofort.sh
index b4711cd..eb3123c 100755
--- a/sofort.sh
+++ b/sofort.sh
@@ -103,6 +103,7 @@ done
 
 # six: references
 cp "$srcdir"/COPYING.SOFORT "$dstdir" || exit 2
+cp "$srcdir"/src/internal/argv/argv.h "$dstdir"/src/internal/argv || exit 2
 
 # seven: finalize
 uppername=`echo "$project" | tr '[:lower:]' '[:upper:]'`