diff --git a/pc-bios/README b/pc-bios/README
index 8f98c07a74..20f7c33c24 100644
--- a/pc-bios/README
+++ b/pc-bios/README
@@ -36,7 +36,7 @@
 	1af4:1000 -> pxe-virtio.rom
 
 - The sources for the Alpha palcode image is available from:
-  git://github.com/rth7680/qemu-palcode.git
+  https://github.com/rth7680/qemu-palcode.git
 
 - The u-boot binary for e500 comes from the upstream denx u-boot project where
   it was compiled using the qemu-ppce500 target.