diff --git a/report-viewer/package-lock.json b/report-viewer/package-lock.json
index 3cd65c76e6..de092e08c3 100644
--- a/report-viewer/package-lock.json
+++ b/report-viewer/package-lock.json
@@ -41,7 +41,7 @@
         "jsdom": "^22.1.0",
         "lint-staged": "^14.0.1",
         "npm-run-all": "^4.1.5",
-        "postcss": "^8.4.30",
+        "postcss": "^8.4.31",
         "prettier": "^3.0.3",
         "prettier-plugin-tailwindcss": "^0.5.4",
         "tailwindcss": "^3.3.3",
@@ -4860,9 +4860,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.30",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.30.tgz",
-      "integrity": "sha512-7ZEao1g4kd68l97aWG/etQKPKq07us0ieSZ2TnFDk11i0ZfDW2AwKHYU8qv4MZKqN2fdBfg+7q0ES06UA73C1g==",
+      "version": "8.4.31",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
+      "integrity": "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==",
       "funding": [
         {
           "type": "opencollective",
diff --git a/report-viewer/package.json b/report-viewer/package.json
index b553013722..7c7dfbee8e 100644
--- a/report-viewer/package.json
+++ b/report-viewer/package.json
@@ -50,7 +50,7 @@
     "jsdom": "^22.1.0",
     "lint-staged": "^14.0.1",
     "npm-run-all": "^4.1.5",
-    "postcss": "^8.4.30",
+    "postcss": "^8.4.31",
     "prettier": "^3.0.3",
     "prettier-plugin-tailwindcss": "^0.5.4",
     "tailwindcss": "^3.3.3",