diff --git a/LifeSciences/nanopack-1.1.0/build.sh b/LifeSciences/nanopack-1.1.0/build.sh
index 98ee3d029609b882aaa2e8784df64cc154dd0b6a..72c7490df3974b8e70de8871bc120e5f92f54bec 100644
--- a/LifeSciences/nanopack-1.1.0/build.sh
+++ b/LifeSciences/nanopack-1.1.0/build.sh
@@ -23,6 +23,7 @@ buildpath=$(create_dir $1)
 installpath=$(create_dir $2)
 
 yum install -y m4 environment-modules systemd-devel
+source /etc/profile
 module purge
 
 dep_dir="dependency"