diff --git a/Gemfile.lock b/Gemfile.lock
index 80bbce50..b6afda60 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -5,7 +5,7 @@ GEM
     afm (0.2.2)
     ast (2.4.2)
     base64 (0.2.0)
-    bigdecimal (3.1.8)
+    bigdecimal (3.1.9)
     childprocess (5.1.0)
       logger (~> 1.5)
     diff-lcs (1.5.1)