Fixed Yosys URL

Was http://www.clifford.at/yosys/ (404), now https://yosyshq.net/yosys/

diff --git a/README.md b/README.md
index 092f3cc88ff6fa5e720b09ccbfbf222dfe9b892d..79a50904644bc44b9fedbe677666e9ebd331e2b1 100644 (file)
--- a/README.md
+++ b/README.md
@@ -46,7 +46,7 @@ The development of nMigen has been supported by [M-Labs][] and
 [LambdaConcept][].
 
 [migen]: https://m-labs.hk/migen
-[yosys]: http://www.clifford.at/yosys/
+[yosys]: https://yosyshq.net/yosys/
 [m-labs]: https://m-labs.hk
 [lambdaconcept]: http://lambdaconcept.com/