diff --git a/index.html b/index.html
index dcbfaf8..e65f170 100644
--- a/index.html
+++ b/index.html
@@ -3055,6 +3055,9 @@ darktable contains an embedded interpreter for the <a href="https://www.lua.org"
 <p>
 The source repository for this documentation may be found at <a href="https://github.com/darktable-org/luadocs.git">https://github.com/darktable-org/luadocs.git</a>. Any feedback relating to this documentation can be provided by creating a <a href="https://github.com/darktable-org/luadocs/issues/new">ticket</a> or a pull request against this repository.
 </p>
+<p>
+This documentation is released under the <a href="https://www.gnu.org/licenses/gpl-3.0.en.html">GPL 3.0</a> license.
+</p>