diff --git a/testing/test.sh b/testing/test.sh
index f5254b8..944f3b4 100755
--- a/testing/test.sh
+++ b/testing/test.sh
@@ -1,7 +1,11 @@
 #!/bin/bash
 #
 # Install Julia
-curl -fsSL https://install.julialang.org | sh
+if [[ $(which juliaup) ]]; then
+    echo "juliaup found"
+else
+    curl -fsSL https://install.julialang.org | sh
+fi
 # Run the tests
 julia runtests.jl ./input_files/water_box.inp \
                   ./input_files/ieee_signaling.inp \