diff --git a/package-lock.json b/package-lock.json
index cd9f323d..315bb177 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -28,7 +28,7 @@
         "nodemon": "^2.0.20",
         "npm-run-all": "^4.1.5",
         "popper.js": "^1.16.1",
-        "postcss": "^8.4.16",
+        "postcss": "^8.4.17",
         "postcss-cli": "^10.0.0",
         "postcss-understrap-palette-generator": "git+https://github.com/understrap/postcss-understrap-palette-generator.git",
         "rollup": "^2.79.1",
@@ -4320,9 +4320,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.16",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.16.tgz",
-      "integrity": "sha512-ipHE1XBvKzm5xI7hiHCZJCSugxvsdq2mPnsq5+UF+VHCjiBvtDrlxJfMBToWaP9D5XlgNmcFGqoHmUn0EYEaRQ==",
+      "version": "8.4.17",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.17.tgz",
+      "integrity": "sha512-UNxNOLQydcOFi41yHNMcKRZ39NeXlr8AxGuZJsdub8vIb12fHzcq37DTU/QtbI6WLxNg2gF9Z+8qtRwTj1UI1Q==",
       "dev": true,
       "funding": [
         {
@@ -8959,9 +8959,9 @@
       }
     },
     "postcss": {
-      "version": "8.4.16",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.16.tgz",
-      "integrity": "sha512-ipHE1XBvKzm5xI7hiHCZJCSugxvsdq2mPnsq5+UF+VHCjiBvtDrlxJfMBToWaP9D5XlgNmcFGqoHmUn0EYEaRQ==",
+      "version": "8.4.17",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.17.tgz",
+      "integrity": "sha512-UNxNOLQydcOFi41yHNMcKRZ39NeXlr8AxGuZJsdub8vIb12fHzcq37DTU/QtbI6WLxNg2gF9Z+8qtRwTj1UI1Q==",
       "dev": true,
       "requires": {
         "nanoid": "^3.3.4",
diff --git a/package.json b/package.json
index f15fe996..069d1863 100644
--- a/package.json
+++ b/package.json
@@ -71,7 +71,7 @@
     "nodemon": "^2.0.20",
     "npm-run-all": "^4.1.5",
     "popper.js": "^1.16.1",
-    "postcss": "^8.4.16",
+    "postcss": "^8.4.17",
     "postcss-cli": "^10.0.0",
     "postcss-understrap-palette-generator": "git+https://github.com/understrap/postcss-understrap-palette-generator.git",
     "rollup": "^2.79.1",