diff --git a/doc/Build.md b/doc/Build.md
index 7853943b8022b2497fce3fe033f7b3ce33277629..223ee5f70a2d7164e44701aeebb5c492d2b42625 100644
--- a/doc/Build.md
+++ b/doc/Build.md
@@ -1,3 +1,10 @@
+## Getting the code
+
+Links to all code packs are available on from https://dl.openfoam.com. For OpenFOAM-v2106:
+
+- Source: https://dl.openfoam.com/source/v2106/OpenFOAM-v2106.tgz
+- ThirdParty: https://dl.openfoam.com/source/v2106/ThirdParty-v2106.tgz
+
 ## OpenFOAM® Quick Build Guide
 
 Prior to building, ensure that the [system requirements][link openfoam-require]