diff --git a/asf-site-src/Gemfile.lock b/asf-site-src/Gemfile.lock
index 7d676a32..ff838a3b 100644
--- a/asf-site-src/Gemfile.lock
+++ b/asf-site-src/Gemfile.lock
@@ -102,7 +102,7 @@ GEM
     parallel (1.26.3)
     parslet (2.0.0)
     public_suffix (6.0.1)
-    rack (2.2.14)
+    rack (2.2.19)
     rack-livereload (0.3.17)
       rack
     rb-fsevent (0.11.2)