diff --git a/content/software/solvespace.md b/content/software/solvespace.md
index 725a961..68937c2 100644
--- a/content/software/solvespace.md
+++ b/content/software/solvespace.md
@@ -20,7 +20,9 @@ layout_css = "col-12 col-md-10 mx-auto"
 ##### What is SolveSpace?
 {% end %}
 
-<a href="http://solvespace.com/" target="_blank" rel="noopener noreferrer">SolveSpace</a> is a libre and open-source parametric computer-aided design application that uses a NURBS geometric kernel, allowing it to represent curved surfaces exactly. It was originally released by <a href="http://cq.cx/" target="_blank" rel="noopener noreferrer">Jonathan Westhues</a> under the GPLv3 license and is now further developed at M-Labs.
+<a href="http://solvespace.com/" target="_blank" rel="noopener noreferrer">SolveSpace</a> is a libre and open-source parametric computer-aided design application that uses a NURBS geometric kernel, allowing it to represent curved surfaces exactly. It was originally released by <a href="http://cq.cx/" target="_blank" rel="noopener noreferrer">Jonathan Westhues</a> under the GPLv3 license. M-Labs contributed to its development around 2015-2018.
+
+SolveSpace development at M-Labs has now been discontinued; please visit <a href="https://solvespace.com/" target="_blank" rel="noopener noreferrer">solvespace.com</a> for the latest information about SolveSpace. This page is kept for historical purposes only.
 
 
 
@@ -104,12 +106,12 @@ The KF25 adapter for the cold head is a much simpler device:
 
 
 {% layout_centered_content(css="row d-flex align-items-center mt-5 mb-5 pt-5") %}
-##### Ongoing development by M-Labs
+##### Development by M-Labs
 {% end %}
 
 As originally released, SolveSpace was far ahead almost every other FLOSS CAD by virtue of its parametric nature, exact internal representation of curves and a codebase easy to work with. (The only other FLOSS parametric CAD that uses a NURBS representation, including NURBS booleans, is FreeCAD.) While it was already suitable for practical work, it had a much greater unrealized potential.
 
-Thus, M-Labs has developed many additional features:
+Thus, M-Labs developed many additional features:
 
 - Native Linux (GTK) and OS X ports;
 - stippling as well as <a href="https://m-labs.hk/solvespace/images/hiddenline.gif" target="_blank" rel="noopener noreferrer">outline and hidden line</a> styling in preparation for export of shop drawings according to ISO or another standard;
@@ -118,3 +120,5 @@ Thus, M-Labs has developed many additional features:
 - DXF import that automatically infers (some) constraints, such as horizontal/vertical, point-coincident, linear and angular dimensions from DXF geometry and dimensions;
 - internationalization;
 - and many other minor ones.
+
+SolveSpace development at M-Labs has been discontinued; please visit <a href="https://solvespace.com/" target="_blank" rel="noopener noreferrer">solvespace.com</a> for the latest information about SolveSpace.