diff --git a/package-lock.json b/package-lock.json
index 91e0f64a..0ba8604a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
       },
       "devDependencies": {
         "@deephaven/jsapi-types": "^1.0.0-dev0.35.3",
-        "@types/node": "20.14.10",
+        "@types/node": "22.5.4",
         "@types/vscode": "^1.91.0",
         "@types/ws": "^8.5.10",
         "@typescript-eslint/eslint-plugin": "^7.16.0",
@@ -34,7 +34,7 @@
         "junit-to-ctrf": "^0.0.4",
         "prettier": "^3.3.3",
         "ts-node": "^10.9.2",
-        "typescript": "^5.5.3",
+        "typescript": "^5.6.2",
         "vitest": "^2.0.3",
         "wdio-ctrf-json-reporter": "^0.0.10",
         "wdio-vscode-service": "^6.1.0"
@@ -1849,12 +1849,12 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "20.14.10",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.14.10.tgz",
-      "integrity": "sha512-MdiXf+nDuMvY0gJKxyfZ7/6UFsETO7mGKF54MVD/ekJS6HdFtpZFBgrh6Pseu64XTb2MLyFPlbW6hj8HYRQNOQ==",
+      "version": "22.5.4",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.5.4.tgz",
+      "integrity": "sha512-FDuKUJQm/ju9fT/SeX/6+gBzoPzlVCzfzmGkwKvRHQVxi4BntVbyIwf6a4Xn62mrvndLiml6z/UBXIdEVjQLXg==",
       "dev": true,
       "dependencies": {
-        "undici-types": "~5.26.4"
+        "undici-types": "~6.19.2"
       }
     },
     "node_modules/@types/normalize-package-data": {
@@ -2530,6 +2530,15 @@
         "node": "^16.13 || >=18"
       }
     },
+    "node_modules/@wdio/cli/node_modules/@types/node": {
+      "version": "20.16.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+      "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
+    },
     "node_modules/@wdio/cli/node_modules/chalk": {
       "version": "5.3.0",
       "resolved": "https://registry.npmjs.org/chalk/-/chalk-5.3.0.tgz",
@@ -2739,6 +2748,15 @@
         "node": "^16.13 || >=18"
       }
     },
+    "node_modules/@wdio/local-runner/node_modules/@types/node": {
+      "version": "20.16.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+      "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
+    },
     "node_modules/@wdio/logger": {
       "version": "8.38.0",
       "resolved": "https://registry.npmjs.org/@wdio/logger/-/logger-8.38.0.tgz",
@@ -2810,6 +2828,15 @@
         "node": "^16.13 || >=18"
       }
     },
+    "node_modules/@wdio/mocha-framework/node_modules/@types/node": {
+      "version": "20.16.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+      "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
+    },
     "node_modules/@wdio/protocols": {
       "version": "8.38.0",
       "resolved": "https://registry.npmjs.org/@wdio/protocols/-/protocols-8.38.0.tgz",
@@ -2828,6 +2855,15 @@
         "node": "^16.13 || >=18"
       }
     },
+    "node_modules/@wdio/repl/node_modules/@types/node": {
+      "version": "20.16.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+      "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
+    },
     "node_modules/@wdio/reporter": {
       "version": "8.39.0",
       "resolved": "https://registry.npmjs.org/@wdio/reporter/-/reporter-8.39.0.tgz",
@@ -2844,6 +2880,15 @@
         "node": "^16.13 || >=18"
       }
     },
+    "node_modules/@wdio/reporter/node_modules/@types/node": {
+      "version": "20.16.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+      "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
+    },
     "node_modules/@wdio/runner": {
       "version": "8.39.1",
       "resolved": "https://registry.npmjs.org/@wdio/runner/-/runner-8.39.1.tgz",
@@ -2866,6 +2911,15 @@
         "node": "^16.13 || >=18"
       }
     },
+    "node_modules/@wdio/runner/node_modules/@types/node": {
+      "version": "20.16.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+      "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
+    },
     "node_modules/@wdio/spec-reporter": {
       "version": "8.39.0",
       "resolved": "https://registry.npmjs.org/@wdio/spec-reporter/-/spec-reporter-8.39.0.tgz",
@@ -2906,6 +2960,15 @@
         "node": "^16.13 || >=18"
       }
     },
+    "node_modules/@wdio/types/node_modules/@types/node": {
+      "version": "20.16.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+      "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
+    },
     "node_modules/@wdio/utils": {
       "version": "8.39.0",
       "resolved": "https://registry.npmjs.org/@wdio/utils/-/utils-8.39.0.tgz",
@@ -13138,9 +13201,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.5.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.3.tgz",
-      "integrity": "sha512-/hreyEujaB0w76zKo6717l3L0o/qEUtRgdvUBvlkhoWeOVMjMuHNHk0BRBzikzuGDqNmPQbg5ifMEqsHLiIUcQ==",
+      "version": "5.6.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.2.tgz",
+      "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -13198,9 +13261,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "5.26.5",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
-      "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==",
+      "version": "6.19.8",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.19.8.tgz",
+      "integrity": "sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==",
       "dev": true
     },
     "node_modules/unique-filename": {
@@ -13626,6 +13689,15 @@
         "node": "^16.13 || >=18"
       }
     },
+    "node_modules/webdriver/node_modules/@types/node": {
+      "version": "20.16.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+      "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
+    },
     "node_modules/webdriverio": {
       "version": "8.39.1",
       "resolved": "https://registry.npmjs.org/webdriverio/-/webdriverio-8.39.1.tgz",
@@ -13670,6 +13742,15 @@
         }
       }
     },
+    "node_modules/webdriverio/node_modules/@types/node": {
+      "version": "20.16.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+      "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
+    },
     "node_modules/webdriverio/node_modules/is-plain-obj": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/is-plain-obj/-/is-plain-obj-4.1.0.tgz",
@@ -15402,12 +15483,12 @@
       "dev": true
     },
     "@types/node": {
-      "version": "20.14.10",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.14.10.tgz",
-      "integrity": "sha512-MdiXf+nDuMvY0gJKxyfZ7/6UFsETO7mGKF54MVD/ekJS6HdFtpZFBgrh6Pseu64XTb2MLyFPlbW6hj8HYRQNOQ==",
+      "version": "22.5.4",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.5.4.tgz",
+      "integrity": "sha512-FDuKUJQm/ju9fT/SeX/6+gBzoPzlVCzfzmGkwKvRHQVxi4BntVbyIwf6a4Xn62mrvndLiml6z/UBXIdEVjQLXg==",
       "dev": true,
       "requires": {
-        "undici-types": "~5.26.4"
+        "undici-types": "~6.19.2"
       }
     },
     "@types/normalize-package-data": {
@@ -15882,6 +15963,15 @@
         "yargs": "^17.7.2"
       },
       "dependencies": {
+        "@types/node": {
+          "version": "20.16.5",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+          "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+          "dev": true,
+          "requires": {
+            "undici-types": "~6.19.2"
+          }
+        },
         "chalk": {
           "version": "5.3.0",
           "resolved": "https://registry.npmjs.org/chalk/-/chalk-5.3.0.tgz",
@@ -16037,6 +16127,17 @@
         "async-exit-hook": "^2.0.1",
         "split2": "^4.1.0",
         "stream-buffers": "^3.0.2"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "20.16.5",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+          "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+          "dev": true,
+          "requires": {
+            "undici-types": "~6.19.2"
+          }
+        }
       }
     },
     "@wdio/logger": {
@@ -16086,6 +16187,17 @@
         "@wdio/types": "8.39.0",
         "@wdio/utils": "8.39.0",
         "mocha": "^10.0.0"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "20.16.5",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+          "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+          "dev": true,
+          "requires": {
+            "undici-types": "~6.19.2"
+          }
+        }
       }
     },
     "@wdio/protocols": {
@@ -16101,6 +16213,17 @@
       "dev": true,
       "requires": {
         "@types/node": "^20.1.0"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "20.16.5",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+          "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+          "dev": true,
+          "requires": {
+            "undici-types": "~6.19.2"
+          }
+        }
       }
     },
     "@wdio/reporter": {
@@ -16114,6 +16237,17 @@
         "@wdio/types": "8.39.0",
         "diff": "^5.0.0",
         "object-inspect": "^1.12.0"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "20.16.5",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+          "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+          "dev": true,
+          "requires": {
+            "undici-types": "~6.19.2"
+          }
+        }
       }
     },
     "@wdio/runner": {
@@ -16133,6 +16267,17 @@
         "gaze": "^1.1.3",
         "webdriver": "8.39.0",
         "webdriverio": "8.39.1"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "20.16.5",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+          "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+          "dev": true,
+          "requires": {
+            "undici-types": "~6.19.2"
+          }
+        }
       }
     },
     "@wdio/spec-reporter": {
@@ -16163,6 +16308,17 @@
       "dev": true,
       "requires": {
         "@types/node": "^20.1.0"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "20.16.5",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+          "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+          "dev": true,
+          "requires": {
+            "undici-types": "~6.19.2"
+          }
+        }
       }
     },
     "@wdio/utils": {
@@ -23819,9 +23975,9 @@
       }
     },
     "typescript": {
-      "version": "5.5.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.3.tgz",
-      "integrity": "sha512-/hreyEujaB0w76zKo6717l3L0o/qEUtRgdvUBvlkhoWeOVMjMuHNHk0BRBzikzuGDqNmPQbg5ifMEqsHLiIUcQ==",
+      "version": "5.6.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.2.tgz",
+      "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
       "dev": true
     },
     "uc.micro": {
@@ -23863,9 +24019,9 @@
       }
     },
     "undici-types": {
-      "version": "5.26.5",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
-      "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==",
+      "version": "6.19.8",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.19.8.tgz",
+      "integrity": "sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==",
       "dev": true
     },
     "unique-filename": {
@@ -24135,6 +24291,17 @@
         "got": "^12.6.1",
         "ky": "^0.33.0",
         "ws": "^8.8.0"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "20.16.5",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+          "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+          "dev": true,
+          "requires": {
+            "undici-types": "~6.19.2"
+          }
+        }
       }
     },
     "webdriverio": {
@@ -24170,6 +24337,15 @@
         "webdriver": "8.39.0"
       },
       "dependencies": {
+        "@types/node": {
+          "version": "20.16.5",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-20.16.5.tgz",
+          "integrity": "sha512-VwYCweNo3ERajwy0IUlqqcyZ8/A7Zwa9ZP3MnENWcB11AejO+tLy3pu850goUW2FC/IJMdZUfKpX/yxL1gymCA==",
+          "dev": true,
+          "requires": {
+            "undici-types": "~6.19.2"
+          }
+        },
         "is-plain-obj": {
           "version": "4.1.0",
           "resolved": "https://registry.npmjs.org/is-plain-obj/-/is-plain-obj-4.1.0.tgz",
diff --git a/package.json b/package.json
index ee300e36..5641e1e0 100644
--- a/package.json
+++ b/package.json
@@ -729,7 +729,7 @@
   },
   "devDependencies": {
     "@deephaven/jsapi-types": "^1.0.0-dev0.35.3",
-    "@types/node": "20.14.10",
+    "@types/node": "22.5.4",
     "@types/vscode": "^1.91.0",
     "@types/ws": "^8.5.10",
     "@typescript-eslint/eslint-plugin": "^7.16.0",
@@ -747,7 +747,7 @@
     "junit-to-ctrf": "^0.0.4",
     "prettier": "^3.3.3",
     "ts-node": "^10.9.2",
-    "typescript": "^5.5.3",
+    "typescript": "^5.6.2",
     "vitest": "^2.0.3",
     "wdio-ctrf-json-reporter": "^0.0.10",
     "wdio-vscode-service": "^6.1.0"
diff --git a/tsconfig.json b/tsconfig.json
index 52f7ac1c..9839c413 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,9 +1,9 @@
 {
   "compilerOptions": {
     "module": "commonjs",
-    "target": "ES2020",
+    "target": "ESNext",
     "outDir": "out",
-    "lib": ["ES2020", "DOM"],
+    "lib": ["ESNext", "DOM"],
     "sourceMap": true,
     "rootDir": "src",
     "strict": true /* enable all strict type-checking options */,