diff --git a/Gemfile.lock b/Gemfile.lock
index 98763d69..c0c17624 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -24,7 +24,7 @@ GEM
     ast (2.4.2)
     awesome_print (1.9.2)
     base64 (0.2.0)
-    bigdecimal (3.1.7)
+    bigdecimal (3.1.8)
     coderay (1.1.3)
     concurrent-ruby (1.2.3)
     connection_pool (2.4.1)