diff --git a/lib/elastic_apm/stacktrace_builder.rb b/lib/elastic_apm/stacktrace_builder.rb
index 598e7099c..82f8151f1 100644
--- a/lib/elastic_apm/stacktrace_builder.rb
+++ b/lib/elastic_apm/stacktrace_builder.rb
@@ -30,7 +30,7 @@ class StacktraceBuilder
     JRUBY_ORG_REGEX = %r{org/jruby}.freeze
 
     GEMS_PATH =
-      if defined?(Bundler) && Bundler.default_bundle_dir
+      if defined?(Bundler) && Bundler.default_gemfile
         Bundler.bundle_path.to_s
       else
         Gem.dir