diff --git a/modules/build b/modules/build
index 435b4e0..d7a4335 100755
--- a/modules/build
+++ b/modules/build
@@ -1,6 +1,6 @@
 #!/usr/bin/env modbuild
 
-SOURCE_URL="https://netix.dl.sourceforge.net/project/modules/Modules/modules-$V/modules-$V.tar.bz2"
+SOURCE_URL="https://amas.web.psi.ch/Downloads/$P/$P-$V.tar.bz2"
 
 TCL_DIR="${PMODULES_ROOT}/Tools/Pmodules/${PMODULES_VERSION}"