diff --git a/artiq/extensions.html b/artiq/extensions.html
index 705b2e4..5dd739e 100644
--- a/artiq/extensions.html
+++ b/artiq/extensions.html
@@ -36,7 +36,7 @@
         <p>
             <table class="td">
             <tr><td><b>Part number</b></td><td><b>Description</b></td><td><b>Price and lead time</b></td></tr>
-            <tr><td>450716-21</td><td>JESD204 DAC demonstration and reference design</td><td>Call for price / 3 months</td></tr>
+            <tr><td>450716-21</td><td>JESD204 DAC demonstration and reference design</td><td>Call for price / 5 months</td></tr>
             <tr><td>450805-15</td><td>Distributed RTIO demonstration and reference design</td><td>Call for quote</td></tr>
             <tr><td>450809-21</td><td>Full waveform generator for high-speed DACs</td><td>Call for quote</td></tr>
             <tr><td>460630-21</td><td>Digital servo gateware</td><td>Call for quote</td></tr>