diff --git a/package-lock.json b/package-lock.json
index a4698bc8..9f4ff22d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
         "@elastic/opentelemetry-node": "file:./packages/opentelemetry-node"
       },
       "devDependencies": {
-        "@types/node": "^20.11.25",
+        "@types/node": "^20.11.28",
         "dependency-check": "^4.1.0",
         "eslint": "^8.57.0",
         "eslint-config-prettier": "^9.1.0",
@@ -141,15 +141,15 @@
       }
     },
     "node_modules/@grpc/grpc-js": {
-      "version": "1.10.1",
-      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.10.1.tgz",
-      "integrity": "sha512-55ONqFytZExfOIjF1RjXPcVmT/jJqFzbbDqxK9jmRV4nxiYWtL9hENSW1Jfx0SdZfrvoqd44YJ/GJTqfRrawSQ==",
+      "version": "1.10.3",
+      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.10.3.tgz",
+      "integrity": "sha512-qiO9MNgYnwbvZ8MK0YLWbnGrNX3zTcj6/Ef7UHu5ZofER3e2nF3Y35GaPo9qNJJ/UJQKa4KL+z/F4Q8Q+uCdUQ==",
       "dependencies": {
-        "@grpc/proto-loader": "^0.7.8",
-        "@types/node": ">=12.12.47"
+        "@grpc/proto-loader": "^0.7.10",
+        "@js-sdsl/ordered-map": "^4.4.2"
       },
       "engines": {
-        "node": "^8.13.0 || >=10.10.0"
+        "node": ">=12.10.0"
       }
     },
     "node_modules/@grpc/proto-loader": {
@@ -311,6 +311,15 @@
         "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
       }
     },
+    "node_modules/@js-sdsl/ordered-map": {
+      "version": "4.4.2",
+      "resolved": "https://registry.npmjs.org/@js-sdsl/ordered-map/-/ordered-map-4.4.2.tgz",
+      "integrity": "sha512-iUKgm52T8HOE/makSxjqoWhe95ZJA1/G1sYsGev2JDKUSS14KAgg1LHb+Ba+IPow0xflbnSkOsZcO08C7w1gYw==",
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/js-sdsl"
+      }
+    },
     "node_modules/@jsdoc/salty": {
       "version": "0.2.7",
       "resolved": "https://registry.npmjs.org/@jsdoc/salty/-/salty-0.2.7.tgz",
@@ -933,9 +942,9 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "20.11.25",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.25.tgz",
-      "integrity": "sha512-TBHyJxk2b7HceLVGFcpAUjsa5zIdsPWlR6XHfyGzd0SFu+/NFgQgMAl96MSDZgQDvJAvV6BKsFOrt6zIL09JDw==",
+      "version": "20.11.28",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.28.tgz",
+      "integrity": "sha512-M/GPWVS2wLkSkNHVeLkrF2fD5Lx5UC4PxA0uZcKc6QqbIQUJyW1jVjueJYi1z8n0I5PxYrtpnPnWglE+y9A0KA==",
       "dependencies": {
         "undici-types": "~5.26.4"
       }
@@ -5566,7 +5575,7 @@
       "version": "0.2.0",
       "license": "Apache-2.0",
       "dependencies": {
-        "@grpc/grpc-js": "^1.10.1",
+        "@grpc/grpc-js": "^1.10.3",
         "@grpc/proto-loader": "^0.7.10",
         "@opentelemetry/core": "^1.21.0",
         "dashdash": "^2.0.0",
@@ -5627,7 +5636,7 @@
     "@elastic/mockotlpserver": {
       "version": "file:packages/mockotlpserver",
       "requires": {
-        "@grpc/grpc-js": "^1.10.1",
+        "@grpc/grpc-js": "^1.10.3",
         "@grpc/proto-loader": "^0.7.10",
         "@opentelemetry/core": "^1.21.0",
         "dashdash": "^2.0.0",
@@ -5708,12 +5717,12 @@
       "dev": true
     },
     "@grpc/grpc-js": {
-      "version": "1.10.1",
-      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.10.1.tgz",
-      "integrity": "sha512-55ONqFytZExfOIjF1RjXPcVmT/jJqFzbbDqxK9jmRV4nxiYWtL9hENSW1Jfx0SdZfrvoqd44YJ/GJTqfRrawSQ==",
+      "version": "1.10.3",
+      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.10.3.tgz",
+      "integrity": "sha512-qiO9MNgYnwbvZ8MK0YLWbnGrNX3zTcj6/Ef7UHu5ZofER3e2nF3Y35GaPo9qNJJ/UJQKa4KL+z/F4Q8Q+uCdUQ==",
       "requires": {
-        "@grpc/proto-loader": "^0.7.8",
-        "@types/node": ">=12.12.47"
+        "@grpc/proto-loader": "^0.7.10",
+        "@js-sdsl/ordered-map": "^4.4.2"
       }
     },
     "@grpc/proto-loader": {
@@ -5818,6 +5827,11 @@
         }
       }
     },
+    "@js-sdsl/ordered-map": {
+      "version": "4.4.2",
+      "resolved": "https://registry.npmjs.org/@js-sdsl/ordered-map/-/ordered-map-4.4.2.tgz",
+      "integrity": "sha512-iUKgm52T8HOE/makSxjqoWhe95ZJA1/G1sYsGev2JDKUSS14KAgg1LHb+Ba+IPow0xflbnSkOsZcO08C7w1gYw=="
+    },
     "@jsdoc/salty": {
       "version": "0.2.7",
       "resolved": "https://registry.npmjs.org/@jsdoc/salty/-/salty-0.2.7.tgz",
@@ -6200,9 +6214,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "20.11.25",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.25.tgz",
-      "integrity": "sha512-TBHyJxk2b7HceLVGFcpAUjsa5zIdsPWlR6XHfyGzd0SFu+/NFgQgMAl96MSDZgQDvJAvV6BKsFOrt6zIL09JDw==",
+      "version": "20.11.28",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.28.tgz",
+      "integrity": "sha512-M/GPWVS2wLkSkNHVeLkrF2fD5Lx5UC4PxA0uZcKc6QqbIQUJyW1jVjueJYi1z8n0I5PxYrtpnPnWglE+y9A0KA==",
       "requires": {
         "undici-types": "~5.26.4"
       }
diff --git a/package.json b/package.json
index db27b71c..18081752 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "@elastic/opentelemetry-node": "file:./packages/opentelemetry-node"
   },
   "devDependencies": {
-    "@types/node": "^20.11.25",
+    "@types/node": "^20.11.28",
     "dependency-check": "^4.1.0",
     "eslint": "^8.57.0",
     "eslint-config-prettier": "^9.1.0",
diff --git a/packages/mockotlpserver/package.json b/packages/mockotlpserver/package.json
index 839d93d5..1c2bf15e 100644
--- a/packages/mockotlpserver/package.json
+++ b/packages/mockotlpserver/package.json
@@ -40,7 +40,7 @@
     "mockotlpserver": "lib/cli.js"
   },
   "dependencies": {
-    "@grpc/grpc-js": "^1.10.1",
+    "@grpc/grpc-js": "^1.10.3",
     "@grpc/proto-loader": "^0.7.10",
     "@opentelemetry/core": "^1.21.0",
     "dashdash": "^2.0.0",