diff --git a/package-lock.json b/package-lock.json
index 41a575b..a6376a1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
       "devDependencies": {
         "@aws-sdk/credential-provider-env": "^3.928.0",
         "@biomejs/biome": "2.3.4",
-        "@smithy/property-provider": "^4.0.3",
+        "@smithy/property-provider": "^4.2.5",
         "@types/node": "^24.10.0",
         "@vercel/ncc": "^0.38.4",
         "@vitest/coverage-v8": "^3.2.4",
@@ -2289,12 +2289,12 @@
       }
     },
     "node_modules/@smithy/property-provider": {
-      "version": "4.2.4",
-      "resolved": "https://registry.npmjs.org/@smithy/property-provider/-/property-provider-4.2.4.tgz",
-      "integrity": "sha512-g2DHo08IhxV5GdY3Cpt/jr0mkTlAD39EJKN27Jb5N8Fb5qt8KG39wVKTXiTRCmHHou7lbXR8nKVU14/aRUf86w==",
+      "version": "4.2.5",
+      "resolved": "https://registry.npmjs.org/@smithy/property-provider/-/property-provider-4.2.5.tgz",
+      "integrity": "sha512-8iLN1XSE1rl4MuxvQ+5OSk/Zb5El7NJZ1td6Tn+8dQQHIjp59Lwl6bd0+nzw6SKm2wSSriH2v/I9LPzUic7EOg==",
       "license": "Apache-2.0",
       "dependencies": {
-        "@smithy/types": "^4.8.1",
+        "@smithy/types": "^4.9.0",
         "tslib": "^2.6.2"
       },
       "engines": {
diff --git a/package.json b/package.json
index de8c5b6..47dc43a 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
   "devDependencies": {
     "@aws-sdk/credential-provider-env": "^3.928.0",
     "@biomejs/biome": "2.3.4",
-    "@smithy/property-provider": "^4.0.3",
+    "@smithy/property-provider": "^4.2.5",
     "@types/node": "^24.10.0",
     "@vercel/ncc": "^0.38.4",
     "@vitest/coverage-v8": "^3.2.4",