diff --git a/gpl-lgpl.tex b/gpl-lgpl.tex
index 98a686f..7d51c47 100644
--- a/gpl-lgpl.tex
+++ b/gpl-lgpl.tex
@@ -3269,6 +3269,7 @@ between licensor and licensee under local law do not necessarily matter to
 the working of the license.
 
 \section{GPLv3~\S10: Explicit Downstream License}
+\label{GPLv3s10}
 
 % FIXME-LATER: this is a punt: need more time to write!