diff --git a/aws/cdk/package-lock.json b/aws/cdk/package-lock.json
index d27cc4df..e34f424a 100644
--- a/aws/cdk/package-lock.json
+++ b/aws/cdk/package-lock.json
@@ -11,7 +11,7 @@
         "@aws-crypto/sha256-js": "^5.0.0",
         "@aws-sdk/credential-provider-node": "^3.700.0",
         "@aws-sdk/signature-v4": "^3.374.0",
-        "@smithy/protocol-http": "^5.0.0",
+        "@smithy/protocol-http": "^5.5.16",
         "aws-cdk-lib": "^2.262.1",
         "constructs": "^10.0.0"
       },
@@ -1245,33 +1245,12 @@
       }
     },
     "node_modules/@smithy/core": {
-      "version": "3.23.14",
-      "resolved": "https://registry.npmjs.org/@smithy/core/-/core-3.23.14.tgz",
-      "integrity": "sha512-vJ0IhpZxZAkFYOegMKSrxw7ujhhT2pass/1UEcZ4kfl5srTAqtPU5I7MdYQoreVas3204ykCiNhY1o7Xlz6Yyg==",
+      "version": "3.31.1",
+      "resolved": "https://registry.npmjs.org/@smithy/core/-/core-3.31.1.tgz",
+      "integrity": "sha512-CyogUINxvi7C7LDsh8Syo6hVJOT9ckz4rG8dRZfTJ8r91HkMY59PnNooaj7WcHyxEkxPfBAmbgztZU+xTo76lg==",
       "license": "Apache-2.0",
       "dependencies": {
-        "@smithy/protocol-http": "^5.3.13",
-        "@smithy/types": "^4.14.0",
-        "@smithy/url-parser": "^4.2.13",
-        "@smithy/util-base64": "^4.3.2",
-        "@smithy/util-body-length-browser": "^4.2.2",
-        "@smithy/util-middleware": "^4.2.13",
-        "@smithy/util-stream": "^4.5.22",
-        "@smithy/util-utf8": "^4.2.2",
-        "@smithy/uuid": "^1.1.2",
-        "tslib": "^2.6.2"
-      },
-      "engines": {
-        "node": ">=18.0.0"
-      }
-    },
-    "node_modules/@smithy/core/node_modules/@smithy/util-utf8": {
-      "version": "4.2.2",
-      "resolved": "https://registry.npmjs.org/@smithy/util-utf8/-/util-utf8-4.2.2.tgz",
-      "integrity": "sha512-75MeYpjdWRe8M5E3AW0O4Cx3UadweS+cwdXjwYGBW5h/gxxnbeZ877sLPX/ZJA9GVTlL/qG0dXP29JWFCD1Ayw==",
-      "license": "Apache-2.0",
-      "dependencies": {
-        "@smithy/util-buffer-from": "^4.2.2",
+        "@smithy/types": "^4.16.1",
         "tslib": "^2.6.2"
       },
       "engines": {
@@ -1525,12 +1504,12 @@
       }
     },
     "node_modules/@smithy/protocol-http": {
-      "version": "5.3.13",
-      "resolved": "https://registry.npmjs.org/@smithy/protocol-http/-/protocol-http-5.3.13.tgz",
-      "integrity": "sha512-+HsmuJUF4u8POo6s8/a2Yb/AQ5t/YgLovCuHF9oxbocqv+SZ6gd8lC2duBFiCA/vFHoHQhoq7QjqJqZC6xOxxg==",
+      "version": "5.5.16",
+      "resolved": "https://registry.npmjs.org/@smithy/protocol-http/-/protocol-http-5.5.16.tgz",
+      "integrity": "sha512-iPaxIe9mTyidyhM6WF2/gSLPezyCwSlZcqlDBj2KCoSS994iw4yf1se1xmZkWsY98ZpwjDR/ZMubOSVx+Nrokw==",
       "license": "Apache-2.0",
       "dependencies": {
-        "@smithy/types": "^4.14.0",
+        "@smithy/core": "^3.31.1",
         "tslib": "^2.6.2"
       },
       "engines": {
@@ -1640,9 +1619,9 @@
       }
     },
     "node_modules/@smithy/types": {
-      "version": "4.14.0",
-      "resolved": "https://registry.npmjs.org/@smithy/types/-/types-4.14.0.tgz",
-      "integrity": "sha512-OWgntFLW88kx2qvf/c/67Vno1yuXm/f9M7QFAtVkkO29IJXGBIg0ycEaBTH0kvCtwmvZxRujrgP5a86RvsXJAQ==",
+      "version": "4.16.1",
+      "resolved": "https://registry.npmjs.org/@smithy/types/-/types-4.16.1.tgz",
+      "integrity": "sha512-0JFs3V2y2M9tKW5na/qxe69Zv+uxLMO7QBbhxF/FHu/Gp2NFZAAL9tWl9PU02xxo07pb3G9FTyjNc6D5uZrJIg==",
       "license": "Apache-2.0",
       "dependencies": {
         "tslib": "^2.6.2"
diff --git a/aws/cdk/package.json b/aws/cdk/package.json
index 524d4af9..37382492 100644
--- a/aws/cdk/package.json
+++ b/aws/cdk/package.json
@@ -13,7 +13,7 @@
     "@aws-crypto/sha256-js": "^5.0.0",
     "@aws-sdk/credential-provider-node": "^3.700.0",
     "@aws-sdk/signature-v4": "^3.374.0",
-    "@smithy/protocol-http": "^5.0.0",
+    "@smithy/protocol-http": "^5.5.16",
     "aws-cdk-lib": "^2.262.1",
     "constructs": "^10.0.0"
   },
diff --git a/aws/cli-installer/package-lock.json b/aws/cli-installer/package-lock.json
index ad3b47b9..b2a7b292 100644
--- a/aws/cli-installer/package-lock.json
+++ b/aws/cli-installer/package-lock.json
@@ -1700,9 +1700,9 @@
       }
     },
     "node_modules/@smithy/core": {
-      "version": "3.30.0",
-      "resolved": "https://registry.npmjs.org/@smithy/core/-/core-3.30.0.tgz",
-      "integrity": "sha512-dl2yRglDxfzH9uJ4fSo4zTaAHa0zH7+V7BZMRWy8hEYIKT1BiqMUK/CN6T3ADQ3kbA5N1tmUulroJ2UtONS7Kw==",
+      "version": "3.31.1",
+      "resolved": "https://registry.npmjs.org/@smithy/core/-/core-3.31.1.tgz",
+      "integrity": "sha512-CyogUINxvi7C7LDsh8Syo6hVJOT9ckz4rG8dRZfTJ8r91HkMY59PnNooaj7WcHyxEkxPfBAmbgztZU+xTo76lg==",
       "license": "Apache-2.0",
       "dependencies": {
         "@smithy/types": "^4.16.1",
@@ -1904,12 +1904,12 @@
       }
     },
     "node_modules/@smithy/protocol-http": {
-      "version": "5.3.12",
-      "resolved": "https://registry.npmjs.org/@smithy/protocol-http/-/protocol-http-5.3.12.tgz",
-      "integrity": "sha512-fit0GZK9I1xoRlR4jXmbLhoN0OdEpa96ul8M65XdmXnxXkuMxM0Y8HDT0Fh0Xb4I85MBvBClOzgSrV1X2s1Hxw==",
+      "version": "5.5.16",
+      "resolved": "https://registry.npmjs.org/@smithy/protocol-http/-/protocol-http-5.5.16.tgz",
+      "integrity": "sha512-iPaxIe9mTyidyhM6WF2/gSLPezyCwSlZcqlDBj2KCoSS994iw4yf1se1xmZkWsY98ZpwjDR/ZMubOSVx+Nrokw==",
       "license": "Apache-2.0",
       "dependencies": {
-        "@smithy/types": "^4.13.1",
+        "@smithy/core": "^3.31.1",
         "tslib": "^2.6.2"
       },
       "engines": {