1 files changed, 2 insertions, 1 deletions
diff --git a/run.sh b/run.sh
index 11fb99a..404cf2b 100755
--- a/run.sh
+++ b/run.sh
@@ -111,9 +111,10 @@ case "$COMMAND" in
             # So we ignore the error.
             $($rvm_recommended_ruby) 2>/dev/null || true
             rvm use .
+            bundler_version=$(grep -A1 "BUNDLED WITH" Gemfile.lock  | tail -n 1)
+            gem install bundler -v "${bundler_version}" || gem install bundler
             # rvm pulls outdated gems
             # need this to update system bundler
-            gem update --system
             # We need to install the license_finder gem into this Ruby version too.
             gem install license_finder -v "$LICENSE_FINDER_VERSION"
             gem install --no-document /opt/license-management/*.gem