diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 458b61d3..4b44e830 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -137,7 +137,7 @@ importers:
         version: 17.4.0
       postcss:
         specifier: ^8.5.8
-        version: 8.5.8
+        version: 8.5.9
       prettier:
         specifier: ^3.8.1
         version: 3.8.1
@@ -5765,6 +5765,10 @@ packages:
     resolution: {integrity: sha512-OW/rX8O/jXnm82Ey1k44pObPtdblfiuWnrd8X7GJ7emImCOstunGbXUpp7HdBrFQX6rJzn3sPT397Wp5aCwCHg==}
     engines: {node: ^10 || ^12 || >=14}
 
+  postcss@8.5.9:
+    resolution: {integrity: sha512-7a70Nsot+EMX9fFU3064K/kdHWZqGVY+BADLyXc8Dfv+mTLLVl6JzJpPaCZ2kQL9gIJvKXSLMHhqdRRjwQeFtw==}
+    engines: {node: ^10 || ^12 || >=14}
+
   prelude-ls@1.2.1:
     resolution: {integrity: sha512-vkcDPrRZo1QZLbn5RLGPpg/WmIQ65qoWWhcGKf/b5eplkkarX0m9z8ppCat4mlOqUsWpyNuYgO3VRyrYHSzX5g==}
     engines: {node: '>= 0.8.0'}
@@ -13805,6 +13809,12 @@ snapshots:
       picocolors: 1.1.1
       source-map-js: 1.2.1
 
+  postcss@8.5.9:
+    dependencies:
+      nanoid: 3.3.11
+      picocolors: 1.1.1
+      source-map-js: 1.2.1
+
   prelude-ls@1.2.1: {}
 
   prettier-plugin-ember-template-tag@2.1.3(prettier@3.8.1):