diff --git a/spec/tester_mongo/Gemfile.lock b/spec/tester_mongo/Gemfile.lock
index bebebfd2..953f9271 100644
--- a/spec/tester_mongo/Gemfile.lock
+++ b/spec/tester_mongo/Gemfile.lock
@@ -91,7 +91,7 @@ GEM
     bcrypt (3.1.21)
     benchmark (0.5.0)
     bigdecimal (4.0.1)
-    bootsnap (1.21.1)
+    bootsnap (1.22.0)
       msgpack (~> 1.2)
     bson (5.2.0)
     builder (3.3.0)