diff --git a/package-lock.json b/package-lock.json
index c6eafdb..8fe7a86 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,19 +9,19 @@
       "version": "1.0.0",
       "license": "MIT",
       "dependencies": {
-        "@modelcontextprotocol/sdk": "^1.17.4",
-        "axios": "^1.11.0",
-        "dotenv": "^17.2.1"
+        "@modelcontextprotocol/sdk": "^1.19.1",
+        "axios": "^1.12.2",
+        "dotenv": "^17.2.3"
       },
       "bin": {
         "appsignal-server": "build/index.js"
       },
       "devDependencies": {
         "@types/jest": "^29.5.11",
-        "@types/node": "^24.3.0",
+        "@types/node": "^24.7.0",
         "jest": "^29.7.0",
-        "ts-jest": "^29.4.1",
-        "typescript": "^5.9.2"
+        "ts-jest": "^29.4.4",
+        "typescript": "^5.9.3"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -841,9 +841,9 @@
       }
     },
     "node_modules/@modelcontextprotocol/sdk": {
-      "version": "1.17.4",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.17.4.tgz",
-      "integrity": "sha512-zq24hfuAmmlNZvik0FLI58uE5sriN0WWsQzIlYnzSuKDAHFqJtBFrl/LfB1NLgJT5Y7dEBzaX4yAKqOPrcetaw==",
+      "version": "1.19.1",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.19.1.tgz",
+      "integrity": "sha512-3Y2h3MZKjec1eAqSTBclATlX+AbC6n1LgfVzRMJLt3v6w0RCYgwLrjbxPDbhsYHt6Wdqc/aCceNJYgj448ELQQ==",
       "license": "MIT",
       "dependencies": {
         "ajv": "^6.12.6",
@@ -972,13 +972,13 @@
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     "node_modules/@types/node": {
-      "version": "24.3.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.3.0.tgz",
-      "integrity": "sha512-aPTXCrfwnDLj4VvXrm+UUCQjNEvJgNA8s5F1cvwQU+3KNltTOkBm1j30uNLyqqPNe7gE3KFzImYoZEfLhp4Yow==",
+      "version": "24.7.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.7.0.tgz",
+      "integrity": "sha512-IbKooQVqUBrlzWTi79E8Fw78l8k1RNtlDDNWsFZs7XonuQSJ8oNYfEeclhprUldXISRMLzBpILuKgPlIxm+/Yw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~7.10.0"
+        "undici-types": "~7.14.0"
       }
     },
     "node_modules/@types/stack-utils": {
@@ -1116,9 +1116,9 @@
       "license": "MIT"
     },
     "node_modules/axios": {
-      "version": "1.11.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-1.11.0.tgz",
-      "integrity": "sha512-1Lx3WLFQWm3ooKDYZD1eXmoGO9fxYQjrycfHFC8P0sCfQVXyROp0p9PFWBehewBOdCwHc+f/b8I0fMto5eSfwA==",
+      "version": "1.12.2",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-1.12.2.tgz",
+      "integrity": "sha512-vMJzPewAlRyOgxV2dU0Cuz2O8zzzx9VYtbJOaBgXFeLc4IV/Eg50n4LowmehOOR61S8ZMpc2K5Sa7g6A4jfkUw==",
       "license": "MIT",
       "dependencies": {
         "follow-redirects": "^1.15.6",
@@ -1689,9 +1689,9 @@
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     },
     "node_modules/dotenv": {
-      "version": "17.2.1",
-      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-17.2.1.tgz",
-      "integrity": "sha512-kQhDYKZecqnM0fCnzI5eIv5L4cAe/iRI+HqMbO/hbRdTAeXDG+M9FjipUxNfbARuEg4iHIbhnhs78BCHNbSxEQ==",
+      "version": "17.2.3",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-17.2.3.tgz",
+      "integrity": "sha512-JVUnt+DUIzu87TABbhPmNfVdBDt18BLOWjMUFJMSi/Qqg7NTYtabbvSNJGOJ7afbRuv9D/lngizHtP7QyLQ+9w==",
       "license": "BSD-2-Clause",
       "engines": {
         "node": ">=12"
@@ -4215,9 +4215,9 @@
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     },
     "node_modules/ts-jest": {
-      "version": "29.4.1",
-      "resolved": "https://registry.npmjs.org/ts-jest/-/ts-jest-29.4.1.tgz",
-      "integrity": "sha512-SaeUtjfpg9Uqu8IbeDKtdaS0g8lS6FT6OzM3ezrDfErPJPHNDo/Ey+VFGP1bQIDfagYDLyRpd7O15XpG1Es2Uw==",
+      "version": "29.4.4",
+      "resolved": "https://registry.npmjs.org/ts-jest/-/ts-jest-29.4.4.tgz",
+      "integrity": "sha512-ccVcRABct5ZELCT5U0+DZwkXMCcOCLi2doHRrKy1nK/s7J7bch6TzJMsrY09WxgUUIP/ITfmcDS8D2yl63rnXw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -4345,9 +4345,9 @@
       }
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     "node_modules/typescript": {
-      "version": "5.9.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.2.tgz",
-      "integrity": "sha512-CWBzXQrc/qOkhidw1OzBTQuYRbfyxDXJMVJ1XNwUHGROVmuaeiEm3OslpZ1RV96d7SKKjZKrSJu3+t/xlw3R9A==",
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
@@ -4373,9 +4373,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "7.10.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.10.0.tgz",
-      "integrity": "sha512-t5Fy/nfn+14LuOc2KNYg75vZqClpAiqscVvMygNnlsHBFpSXdJaYtXMcdNLpl/Qvc3P2cB3s6lOV51nqsFq4ag==",
+      "version": "7.14.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.14.0.tgz",
+      "integrity": "sha512-QQiYxHuyZ9gQUIrmPo3IA+hUl4KYk8uSA7cHrcKd/l3p1OTpZcM0Tbp9x7FAtXdAYhlasd60ncPpgu6ihG6TOA==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/package.json b/package.json
index 60fa9c5..86176b8 100644
--- a/package.json
+++ b/package.json
@@ -31,15 +31,15 @@
     "url": "git+https://github.com/appsignal/mcp-server.git"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.17.4",
-    "axios": "^1.11.0",
-    "dotenv": "^17.2.1"
+    "@modelcontextprotocol/sdk": "^1.19.1",
+    "axios": "^1.12.2",
+    "dotenv": "^17.2.3"
   },
   "devDependencies": {
-    "@types/node": "^24.3.0",
+    "@types/node": "^24.7.0",
     "@types/jest": "^29.5.11",
-    "typescript": "^5.9.2",
+    "typescript": "^5.9.3",
     "jest": "^29.7.0",
-    "ts-jest": "^29.4.1"
+    "ts-jest": "^29.4.4"
   }
 }