diff --git a/script/install b/script/install
index 34549a7..2501729 100644
--- a/script/install
+++ b/script/install
@@ -309,6 +309,8 @@ cd $path_repo
 echo "Now using python (t1): `which python`"
 $condaexec create -y -p "$path_venv" python=3.7 cartopy pip virtualenv rtree
 
+source "$path_conda/etc/profile.d/conda.sh"
+
 $condaexec activate "$path_venv"