diff --git a/eslint.config.mts b/eslint.config.mts
index eb3aee4b2b..46b5692b59 100644
--- a/eslint.config.mts
+++ b/eslint.config.mts
@@ -38,7 +38,7 @@ const rootConfig: ConfigWithExtends = {
 
   languageOptions: {
     parser: tsEslint.parser,
-    ecmaVersion: 6,
+    ecmaVersion: 2022,
     sourceType: "module",
     parserOptions: {
       projectService: true,
diff --git a/packages/cheatsheet-local/tsconfig.json b/packages/cheatsheet-local/tsconfig.json
index 34703aa242..41c92a2327 100644
--- a/packages/cheatsheet-local/tsconfig.json
+++ b/packages/cheatsheet-local/tsconfig.json
@@ -1,12 +1,12 @@
 {
   "extends": "../../tsconfig.base.json",
   "compilerOptions": {
+    "target": "es2022",
+    "lib": ["dom", "es2022"],
     "jsx": "react-jsx",
-    "lib": ["es5", "es6", "dom"],
     "allowSyntheticDefaultImports": true,
     "skipLibCheck": true,
     "esModuleInterop": true,
-    "target": "es5",
     "allowJs": true
   },
   "ts-node": {
diff --git a/packages/cheatsheet/tsconfig.json b/packages/cheatsheet/tsconfig.json
index e73c1b1ccc..c01e663801 100644
--- a/packages/cheatsheet/tsconfig.json
+++ b/packages/cheatsheet/tsconfig.json
@@ -1,10 +1,11 @@
 {
   "extends": "../../tsconfig.base.json",
   "compilerOptions": {
+    "target": "es2022",
+    "lib": ["dom", "es2022"],
     "jsx": "react-jsx",
     "esModuleInterop": true,
-    "skipLibCheck": true,
-    "lib": ["es5", "es6", "dom"]
+    "skipLibCheck": true
   },
   "references": [],
   "include": [
diff --git a/packages/cursorless-engine/tsconfig.json b/packages/cursorless-engine/tsconfig.json
index 82daced7ae..abf496b58c 100644
--- a/packages/cursorless-engine/tsconfig.json
+++ b/packages/cursorless-engine/tsconfig.json
@@ -1,8 +1,5 @@
 {
   "extends": "../../tsconfig.base.json",
-  "compilerOptions": {
-    "target": "es2020"
-  },
   "include": ["src/**/*.ts", "src/**/*.json", "../../typings/**/*.d.ts"],
   "references": [
     {
diff --git a/packages/cursorless-everywhere-talon-core/tsconfig.json b/packages/cursorless-everywhere-talon-core/tsconfig.json
index c2fb02395a..fe0f62e62c 100644
--- a/packages/cursorless-everywhere-talon-core/tsconfig.json
+++ b/packages/cursorless-everywhere-talon-core/tsconfig.json
@@ -1,7 +1,6 @@
 {
   "extends": "../../tsconfig.base.json",
   "compilerOptions": {
-    "target": "ES2022",
     "typeRoots": ["src/types", "node_modules/@types"]
   },
   "references": [
diff --git a/packages/cursorless-everywhere-talon-e2e/tsconfig.json b/packages/cursorless-everywhere-talon-e2e/tsconfig.json
index 919f526c7d..a6b67fbd55 100644
--- a/packages/cursorless-everywhere-talon-e2e/tsconfig.json
+++ b/packages/cursorless-everywhere-talon-e2e/tsconfig.json
@@ -1,8 +1,5 @@
 {
   "extends": "../../tsconfig.base.json",
-  "compilerOptions": {
-    "target": "ES2022"
-  },
   "include": ["src/**/*.ts", "src/**/*.json", "../../typings/**/*.d.ts"],
   "references": [
     {
diff --git a/packages/cursorless-everywhere-talon/tsconfig.json b/packages/cursorless-everywhere-talon/tsconfig.json
index 85bb0cf555..e60cb3c225 100644
--- a/packages/cursorless-everywhere-talon/tsconfig.json
+++ b/packages/cursorless-everywhere-talon/tsconfig.json
@@ -1,9 +1,7 @@
 {
   "extends": "../../tsconfig.base.json",
   "compilerOptions": {
-    "target": "ES2022",
     "noEmit": true,
-    "emitDeclarationOnly": false,
     "typeRoots": ["src/types", "node_modules/@types"]
   },
   "references": [
diff --git a/packages/cursorless-org-docs/tsconfig.json b/packages/cursorless-org-docs/tsconfig.json
index 322ef16b42..561c8d4a1b 100644
--- a/packages/cursorless-org-docs/tsconfig.json
+++ b/packages/cursorless-org-docs/tsconfig.json
@@ -1,13 +1,12 @@
 {
   "extends": ["@tsconfig/docusaurus/tsconfig.json", "../../tsconfig.base.json"],
   "compilerOptions": {
-    "target": "es5",
+    "target": "es2022",
     "lib": ["dom", "es2022"],
     "moduleResolution": "nodenext",
     "module": "nodenext",
-    "esModuleInterop": true,
-    "emitDeclarationOnly": false,
-    "jsx": "react"
+    "jsx": "react",
+    "esModuleInterop": true
   },
   "include": [
     "src/**/*.ts",
diff --git a/packages/cursorless-org/tsconfig.json b/packages/cursorless-org/tsconfig.json
index 569aece321..6a6bf5cab7 100644
--- a/packages/cursorless-org/tsconfig.json
+++ b/packages/cursorless-org/tsconfig.json
@@ -1,16 +1,15 @@
 {
   "extends": "../../tsconfig.base.json",
   "compilerOptions": {
-    "target": "es5",
-    "lib": ["dom", "dom.iterable", "esnext"],
+    "target": "es2022",
+    "lib": ["dom", "es2022"],
+    "jsx": "preserve",
     "allowJs": true,
     "skipLibCheck": true,
     "noEmit": true,
-    "emitDeclarationOnly": false,
     "esModuleInterop": true,
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
     "incremental": true
   },
   "include": [
diff --git a/packages/cursorless-vscode-tutorial-webview/tsconfig.json b/packages/cursorless-vscode-tutorial-webview/tsconfig.json
index f7a1049892..d2209687b1 100644
--- a/packages/cursorless-vscode-tutorial-webview/tsconfig.json
+++ b/packages/cursorless-vscode-tutorial-webview/tsconfig.json
@@ -1,8 +1,8 @@
 {
   "extends": "../../tsconfig.base.json",
   "compilerOptions": {
-    "jsx": "react-jsx",
-    "lib": ["es2022", "dom"]
+    "lib": ["dom", "es2022"],
+    "jsx": "react-jsx"
   },
   "references": [
     {
diff --git a/packages/cursorless-vscode/tsconfig.json b/packages/cursorless-vscode/tsconfig.json
index 26248d4733..8a62c77d93 100644
--- a/packages/cursorless-vscode/tsconfig.json
+++ b/packages/cursorless-vscode/tsconfig.json
@@ -1,8 +1,5 @@
 {
   "extends": "../../tsconfig.base.json",
-  "compilerOptions": {
-    "target": "es2020"
-  },
   "include": ["src/**/*.ts", "src/**/*.json", "../../typings/**/*.d.ts"],
   "references": [
     {
diff --git a/packages/meta-updater/tsconfig.json b/packages/meta-updater/tsconfig.json
index 4bd3b640a8..525f87033c 100644
--- a/packages/meta-updater/tsconfig.json
+++ b/packages/meta-updater/tsconfig.json
@@ -1,10 +1,7 @@
 {
   "extends": "../../tsconfig.base.json",
   "compilerOptions": {
-    "target": "es2020",
-    "module": "ES2020",
     "moduleResolution": "node",
-    "moduleDetection": "force",
     "esModuleInterop": true
   },
   "include": ["src/**/*.ts", "src/**/*.json", "../../typings/**/*.d.ts"],
diff --git a/packages/vscode-common/tsconfig.json b/packages/vscode-common/tsconfig.json
index 457f525704..0f90f239b4 100644
--- a/packages/vscode-common/tsconfig.json
+++ b/packages/vscode-common/tsconfig.json
@@ -1,8 +1,5 @@
 {
   "extends": "../../tsconfig.base.json",
-  "compilerOptions": {
-    "target": "es2020"
-  },
   "include": ["src/**/*.ts", "src/**/*.json", "../../typings/**/*.d.ts"],
   "references": [
     {
diff --git a/tsconfig.base.json b/tsconfig.base.json
index e5fedcda52..c4c433f627 100644
--- a/tsconfig.base.json
+++ b/tsconfig.base.json
@@ -3,7 +3,7 @@
     "module": "ESNext",
     "moduleResolution": "Bundler",
     "moduleDetection": "force",
-    "target": "es6",
+    "target": "es2022",
     "lib": ["es2022"],
     "emitDeclarationOnly": true,
     "declarationMap": true,