diff --git a/package-lock.json b/package-lock.json
index 82cabd7c..3ea38efd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3573,10 +3573,20 @@
         "mcp-server-memory": "dist/index.js"
       },
       "devDependencies": {
+        "@types/node": "^22.9.3",
         "shx": "^0.3.4",
         "typescript": "^5.6.2"
       }
     },
+    "src/memory/node_modules/@types/node": {
+      "version": "22.9.3",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.9.3.tgz",
+      "integrity": "sha512-F3u1fs/fce3FFk+DAxbxc78DF8x0cY09RRL8GnXLmkJ1jvx3TtPdWoTT5/NiYfI5ASqXBmfqJi9dZ3gxMx4lzw==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~6.19.8"
+      }
+    },
     "src/postgres": {
       "name": "@modelcontextprotocol/server-postgres",
       "version": "0.5.1",
@@ -3632,6 +3642,7 @@
         "mcp-server-slack": "dist/index.js"
       },
       "devDependencies": {
+        "@types/node": "^22.9.3",
         "shx": "^0.3.4",
         "typescript": "^5.6.2"
       }
@@ -3646,6 +3657,15 @@
         "raw-body": "^3.0.0",
         "zod": "^3.23.8"
       }
+    },
+    "src/slack/node_modules/@types/node": {
+      "version": "22.9.3",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.9.3.tgz",
+      "integrity": "sha512-F3u1fs/fce3FFk+DAxbxc78DF8x0cY09RRL8GnXLmkJ1jvx3TtPdWoTT5/NiYfI5ASqXBmfqJi9dZ3gxMx4lzw==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~6.19.8"
+      }
     }
   }
 }
diff --git a/src/memory/package.json b/src/memory/package.json
index 36d0db4e..32bb098d 100644
--- a/src/memory/package.json
+++ b/src/memory/package.json
@@ -22,6 +22,7 @@
     "@modelcontextprotocol/sdk": "0.5.0"
   },
   "devDependencies": {
+    "@types/node": "^22.9.3",
     "shx": "^0.3.4",
     "typescript": "^5.6.2"
   }
diff --git a/src/slack/package.json b/src/slack/package.json
index cb20ee1b..8c8dcdee 100644
--- a/src/slack/package.json
+++ b/src/slack/package.json
@@ -22,6 +22,7 @@
     "@modelcontextprotocol/sdk": "0.6.0"
   },
   "devDependencies": {
+    "@types/node": "^22.9.3",
     "shx": "^0.3.4",
     "typescript": "^5.6.2"
   }