diff --git a/apps/explorer/package.json b/apps/explorer/package.json
index b500f983b..d6a4a6219 100644
--- a/apps/explorer/package.json
+++ b/apps/explorer/package.json
@@ -35,6 +35,6 @@
     "swr": "2.3.7",
     "use-debounce": "9.0.4",
     "usehooks-ts": "3.1.1",
-    "axios": "1.13.5"
+    "axios": "1.16.0"
   }
 }
diff --git a/apps/renterd/package.json b/apps/renterd/package.json
index 8125fb5eb..54d2d2842 100644
--- a/apps/renterd/package.json
+++ b/apps/renterd/package.json
@@ -18,7 +18,7 @@
     "@siafoundation/types": "0.13.0",
     "@siafoundation/units": "3.9.0",
     "@technically/lodash": "4.17.0",
-    "axios": "1.13.5",
+    "axios": "1.16.0",
     "bignumber.js": "9.3.1",
     "class-variance-authority": "0.7.1",
     "cmdk": "0.2.1",
diff --git a/libs/clusterd/package.json b/libs/clusterd/package.json
index 620508cda..dadcc522d 100644
--- a/libs/clusterd/package.json
+++ b/libs/clusterd/package.json
@@ -13,7 +13,7 @@
     "@siafoundation/units": "^3.7.0",
     "@siafoundation/walletd-js": "^0.5.0",
     "@technically/lodash": "^4.17.0",
-    "axios": "^1.13.5",
+    "axios": "^1.16.0",
     "bignumber.js": "^9.3.1"
   }
 }
diff --git a/libs/design-system/package.json b/libs/design-system/package.json
index dacbdd1ed..6af8cc194 100644
--- a/libs/design-system/package.json
+++ b/libs/design-system/package.json
@@ -53,7 +53,7 @@
     "@visx/shape": "^3.12.0",
     "@visx/tooltip": "^3.12.0",
     "@visx/xychart": "^3.12.0",
-    "axios": "^1.13.5",
+    "axios": "^1.16.0",
     "bignumber.js": "^9.3.1",
     "class-variance-authority": "^0.7.1",
     "clipboard-polyfill": "^4.1.1",
diff --git a/libs/react-core/package.json b/libs/react-core/package.json
index 20acb5a8d..810495230 100644
--- a/libs/react-core/package.json
+++ b/libs/react-core/package.json
@@ -10,7 +10,7 @@
   "types": "./src/index.d.ts",
   "dependencies": {
     "@siafoundation/request": "^0.5.1",
-    "axios": "^1.13.5",
+    "axios": "^1.16.0",
     "detect-gpu": "^5.0.34",
     "swr": "^2.3.7",
     "use-local-storage-state": "^19.5.0"
diff --git a/libs/request/package.json b/libs/request/package.json
index c01861fb5..3266b47b8 100644
--- a/libs/request/package.json
+++ b/libs/request/package.json
@@ -10,6 +10,6 @@
   "types": "./src/index.d.ts",
   "dependencies": {
     "@technically/lodash": "^4.17.0",
-    "axios": "^1.13.5"
+    "axios": "^1.16.0"
   }
 }
diff --git a/package.json b/package.json
index 58dd0a842..707e1a995 100644
--- a/package.json
+++ b/package.json
@@ -69,7 +69,7 @@
     "jest-fixed-jsdom": "^0.0.11",
     "nx": "22.1.3",
     "playwright": "^1.58.2",
-    "postcss": "8.4.38",
+    "postcss": "8.5.10",
     "prettier": "3.6.2",
     "rimraf": "^6.0.1",
     "rollup-plugin-preserve-directives": "^0.2.0",