diff --git a/pkgs/applications/office/ledger-web/Gemfile.lock b/pkgs/applications/office/ledger-web/Gemfile.lock
index 18a02b079f6c5..8612d4fa9bd8c 100644
--- a/pkgs/applications/office/ledger-web/Gemfile.lock
+++ b/pkgs/applications/office/ledger-web/Gemfile.lock
@@ -52,7 +52,7 @@ GEM
     mustermann (3.0.3)
       ruby2_keywords (~> 0.0.1)
     pg (1.5.9)
-    rack (3.1.12)
+    rack (3.1.18)
     rack-protection (4.1.1)
       base64 (>= 0.1.0)
       logger (>= 1.6.0)