diff --git a/Gemfile.lock b/Gemfile.lock
index 53b8c5de..aa8fe194 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -369,7 +369,7 @@ GEM
       tilt (~> 2.0)
       yard (~> 0.9, >= 0.9.24)
       yard-solargraph (~> 0.1)
-    spring (4.2.1)
+    spring (4.3.0)
     sprockets (4.2.2)
       concurrent-ruby (~> 1.0)
       logger