diff --git a/Gemfile b/Gemfile
index 1c9b21f2..0475ddfa 100644
--- a/Gemfile
+++ b/Gemfile
@@ -18,7 +18,7 @@ gem "turbo-rails", "2.0.13"
 # Hotwire's modest JavaScript framework [https://stimulus.hotwired.dev]
 gem "stimulus-rails", "1.3.4"
 # Bundle and process CSS [https://github.com/rails/cssbundling-rails]
-gem "cssbundling-rails", "1.4.0"
+gem "cssbundling-rails", "1.4.3"
 
 gem "lucide-rails", "0.5.1"
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 6293a055..56b2f6d8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -114,9 +114,9 @@ GEM
       xpath (~> 3.2)
     coderay (1.1.3)
     concurrent-ruby (1.3.5)
-    connection_pool (2.5.1)
+    connection_pool (2.5.3)
     crass (1.0.6)
-    cssbundling-rails (1.4.0)
+    cssbundling-rails (1.4.3)
       railties (>= 6.0.0)
     date (3.4.1)
     debug (1.10.0)
@@ -169,10 +169,10 @@ GEM
     net-smtp (0.5.1)
       net-protocol
     nio4r (2.7.4)
-    nokogiri (1.18.7)
+    nokogiri (1.18.8)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
-    nokogiri (1.18.7-x86_64-linux-gnu)
+    nokogiri (1.18.8-x86_64-linux-gnu)
       racc (~> 1.4)
     parallel (1.27.0)
     parser (3.3.8.0)
@@ -190,7 +190,7 @@ GEM
     pry (0.15.2)
       coderay (~> 1.1)
       method_source (~> 1.0)
-    psych (5.2.3)
+    psych (5.2.4)
       date
       stringio
     public_suffix (6.0.1)
@@ -323,7 +323,7 @@ PLATFORMS
 DEPENDENCIES
   bootsnap
   capybara
-  cssbundling-rails (= 1.4.0)
+  cssbundling-rails (= 1.4.3)
   debug
   dockerfile-rails (>= 1.6)
   jsbundling-rails (= 1.3.1)