diff --git a/install.sh b/install.sh
index 0c913977..02b74db8 100755
--- a/install.sh
+++ b/install.sh
@@ -6,5 +6,5 @@ cd "$(dirname "$0")"
 
 rm -rf node_modules web/node_modules backend/api/node_modules backend/email/node_modules command/node_modules backend/shared/node_modules
 
-yarn install --frozen-lockfile
+yarn install