diff --git a/package-lock.json b/package-lock.json
index 66445c6a..d615b0c1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -36,8 +36,8 @@
         "nanoid": "^6.0.0",
         "octokit": "^5.0.5",
         "photoswipe": "^5.4.4",
-        "postcss-import": "^16.1.1",
-        "postcss-nested": "^7.0.2",
+        "postcss-import": "^17.0.0",
+        "postcss-nested": "^8.0.1",
         "react": "^19.2.8",
         "react-dom": "^19.2.8",
         "reading-time": "^1.5.0",
@@ -10811,9 +10811,9 @@
       }
     },
     "node_modules/postcss-import": {
-      "version": "16.1.1",
-      "resolved": "https://registry.npmjs.org/postcss-import/-/postcss-import-16.1.1.tgz",
-      "integrity": "sha512-2xVS1NCZAfjtVdvXiyegxzJ447GyqCeEI5V7ApgQVOWnros1p5lGNovJNapwPpMombyFBfqDwt7AD3n2l0KOfQ==",
+      "version": "17.0.0",
+      "resolved": "https://registry.npmjs.org/postcss-import/-/postcss-import-17.0.0.tgz",
+      "integrity": "sha512-qzVMJhcq39KweT7Fp0HcjE5YxL5yI854Q3CtufxDuZKO9HLQUp2rptB9+U0MIj3pT1ZEVXoqnpeC1mSkfYuz4Q==",
       "license": "MIT",
       "dependencies": {
         "postcss-value-parser": "^4.0.0",
@@ -10821,16 +10821,16 @@
         "resolve": "^1.1.7"
       },
       "engines": {
-        "node": ">=18.0.0"
+        "node": ">=22.0.0"
       },
       "peerDependencies": {
         "postcss": "^8.0.0"
       }
     },
     "node_modules/postcss-nested": {
-      "version": "7.0.2",
-      "resolved": "https://registry.npmjs.org/postcss-nested/-/postcss-nested-7.0.2.tgz",
-      "integrity": "sha512-5osppouFc0VR9/VYzYxO03VaDa3e8F23Kfd6/9qcZTUI8P58GIYlArOET2Wq0ywSl2o2PjELhYOFI4W7l5QHKw==",
+      "version": "8.0.1",
+      "resolved": "https://registry.npmjs.org/postcss-nested/-/postcss-nested-8.0.1.tgz",
+      "integrity": "sha512-PvSIwDVh1NTw939iu4FBK+oeZfSm0cbErFAjXCTPiStammzobBNE2SiQNezy8Xp+Oud2uLXaLpTauv3UdxWjbQ==",
       "funding": [
         {
           "type": "opencollective",
@@ -10843,10 +10843,10 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "postcss-selector-parser": "^7.0.0"
+        "postcss-selector-parser": "^7.1.4"
       },
       "engines": {
-        "node": ">=18.0"
+        "node": "^22.0.0 || ^24.0.0 || >= 26.0.0"
       },
       "peerDependencies": {
         "postcss": "^8.2.14"
diff --git a/package.json b/package.json
index 20d06dfb..3cd88e12 100644
--- a/package.json
+++ b/package.json
@@ -43,8 +43,8 @@
     "nanoid": "^6.0.0",
     "octokit": "^5.0.5",
     "photoswipe": "^5.4.4",
-    "postcss-import": "^16.1.1",
-    "postcss-nested": "^7.0.2",
+    "postcss-import": "^17.0.0",
+    "postcss-nested": "^8.0.1",
     "react": "^19.2.8",
     "react-dom": "^19.2.8",
     "reading-time": "^1.5.0",