diff --git a/csfieldguide/package-lock.json b/csfieldguide/package-lock.json
index b024604a5..82e0220d4 100644
--- a/csfieldguide/package-lock.json
+++ b/csfieldguide/package-lock.json
@@ -39,7 +39,7 @@
                 "multiple-select": "1.7.0",
                 "pixrem": "5.0.0",
                 "popper.js": "1.16.1",
-                "postcss": "8.4.40",
+                "postcss": "8.4.41",
                 "postcss-flexbugs-fixes": "5.0.2",
                 "sass": "1.77.8",
                 "vinyl-buffer": "1.0.1",
@@ -10912,9 +10912,9 @@
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         },
         "node_modules/postcss": {
-            "version": "8.4.40",
-            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.40.tgz",
-            "integrity": "sha512-YF2kKIUzAofPMpfH6hOi2cGnv/HrUlfucspc7pDyvv7kGdqXrfj8SCl/t8owkEgKEuu8ZcRjSOxFxVLqwChZ2Q==",
+            "version": "8.4.41",
+            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.41.tgz",
+            "integrity": "sha512-TesUflQ0WKZqAvg52PWL6kHgLKP6xB6heTOdoYM0Wt2UHyxNa4K25EZZMgKns3BH1RLVbZCREPpLY0rhnNoHVQ==",
             "dev": true,
             "funding": [
                 {
@@ -23178,9 +23178,9 @@
             "dev": true
         },
         "postcss": {
-            "version": "8.4.40",
-            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.40.tgz",
-            "integrity": "sha512-YF2kKIUzAofPMpfH6hOi2cGnv/HrUlfucspc7pDyvv7kGdqXrfj8SCl/t8owkEgKEuu8ZcRjSOxFxVLqwChZ2Q==",
+            "version": "8.4.41",
+            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.41.tgz",
+            "integrity": "sha512-TesUflQ0WKZqAvg52PWL6kHgLKP6xB6heTOdoYM0Wt2UHyxNa4K25EZZMgKns3BH1RLVbZCREPpLY0rhnNoHVQ==",
             "dev": true,
             "requires": {
                 "nanoid": "^3.3.7",
diff --git a/csfieldguide/package.json b/csfieldguide/package.json
index 1828b8758..940bd783a 100644
--- a/csfieldguide/package.json
+++ b/csfieldguide/package.json
@@ -35,7 +35,7 @@
         "multiple-select": "1.7.0",
         "pixrem": "5.0.0",
         "popper.js": "1.16.1",
-        "postcss": "8.4.40",
+        "postcss": "8.4.41",
         "postcss-flexbugs-fixes": "5.0.2",
         "sass": "1.77.8",
         "vinyl-buffer": "1.0.1",