diff --git a/test/e2e/beta/run-drizzle.sh b/test/e2e/beta/run-drizzle.sh
index 7bfffd7e6..bfb7e6fdb 100755
--- a/test/e2e/beta/run-drizzle.sh
+++ b/test/e2e/beta/run-drizzle.sh
@@ -11,7 +11,7 @@ sleep 5
 cd test/e2e/beta/
 rm -rf drizzle-test
 mkdir drizzle-test && cd drizzle-test
-npm install truffle
+sudo npm install -g truffle
 truffle unbox drizzle
 echo "Deploying contracts for Drizzle test..."
 truffle compile && truffle migrate