diff --git a/packaging/language/bundler.py b/packaging/language/bundler.py
index f4aeff4156f..2408741f880 100644
--- a/packaging/language/bundler.py
+++ b/packaging/language/bundler.py
@@ -163,7 +163,7 @@ def main():
     local = module.params.get('local')
     deployment_mode = module.params.get('deployment_mode')
     user_install = module.params.get('user_install')
-    gem_path = module.params.get('gem_install_path')
+    gem_path = module.params.get('gem_path')
     binstub_directory = module.params.get('binstub_directory')
     extra_args = module.params.get('extra_args')