diff --git a/package-lock.json b/package-lock.json
index a14365464..0105f5e83 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,6 +14,7 @@
       "dependencies": {
         "jintr": "^0.4.1",
         "linkedom": "^0.14.12",
+        "tslib": "^2.5.0",
         "undici": "^5.19.1"
       },
       "devDependencies": {
@@ -1574,6 +1575,12 @@
         "node": ">=12 <14 || 14.2 - 14.9 || >14.10.0"
       }
     },
+    "node_modules/@yarnpkg/fslib/node_modules/tslib": {
+      "version": "1.14.1",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
+      "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
+      "dev": true
+    },
     "node_modules/@yarnpkg/libzip": {
       "version": "2.2.4",
       "resolved": "https://registry.npmjs.org/@yarnpkg/libzip/-/libzip-2.2.4.tgz",
@@ -1587,6 +1594,12 @@
         "node": ">=12 <14 || 14.2 - 14.9 || >14.10.0"
       }
     },
+    "node_modules/@yarnpkg/libzip/node_modules/tslib": {
+      "version": "1.14.1",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
+      "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
+      "dev": true
+    },
     "node_modules/acorn": {
       "version": "8.8.1",
       "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.8.1.tgz",
@@ -6193,10 +6206,9 @@
       }
     },
     "node_modules/tslib": {
-      "version": "1.14.1",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
-      "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
-      "dev": true
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.5.0.tgz",
+      "integrity": "sha512-336iVw3rtn2BUK7ORdIAHTyxHGRIHVReokCR3XjbckJMK7ms8FysBfhLR8IXnAgy7T0PTPNBWKiH514FOW/WSg=="
     },
     "node_modules/tsutils": {
       "version": "3.21.0",
@@ -6213,6 +6225,12 @@
         "typescript": ">=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta"
       }
     },
+    "node_modules/tsutils/node_modules/tslib": {
+      "version": "1.14.1",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
+      "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
+      "dev": true
+    },
     "node_modules/type-check": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
@@ -7641,6 +7659,14 @@
       "requires": {
         "@yarnpkg/libzip": "^2.2.4",
         "tslib": "^1.13.0"
+      },
+      "dependencies": {
+        "tslib": {
+          "version": "1.14.1",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
+          "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
+          "dev": true
+        }
       }
     },
     "@yarnpkg/libzip": {
@@ -7651,6 +7677,14 @@
       "requires": {
         "@types/emscripten": "^1.38.0",
         "tslib": "^1.13.0"
+      },
+      "dependencies": {
+        "tslib": {
+          "version": "1.14.1",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
+          "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
+          "dev": true
+        }
       }
     },
     "acorn": {
@@ -10930,10 +10964,9 @@
       }
     },
     "tslib": {
-      "version": "1.14.1",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
-      "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
-      "dev": true
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.5.0.tgz",
+      "integrity": "sha512-336iVw3rtn2BUK7ORdIAHTyxHGRIHVReokCR3XjbckJMK7ms8FysBfhLR8IXnAgy7T0PTPNBWKiH514FOW/WSg=="
     },
     "tsutils": {
       "version": "3.21.0",
@@ -10942,6 +10975,14 @@
       "dev": true,
       "requires": {
         "tslib": "^1.8.1"
+      },
+      "dependencies": {
+        "tslib": {
+          "version": "1.14.1",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
+          "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
+          "dev": true
+        }
       }
     },
     "type-check": {
diff --git a/package.json b/package.json
index 23601d1e6..022f3d075 100644
--- a/package.json
+++ b/package.json
@@ -72,7 +72,7 @@
     "build:proto": "npx pb-gen-ts --entry-path=\"src/proto\" --out-dir=\"src/proto/generated\" --ext-in-import=\".js\"",
     "build:esm": "npx tsc",
     "build:deno": "npx cpy ./src ./deno && npx cpy ./package.json ./deno && npx replace \".js';\" \".ts';\" ./deno -r && npx replace '.js\";' '.ts\";' ./deno -r && npx replace \"'linkedom';\" \"'https://esm.sh/linkedom';\" ./deno -r && npx replace \"'jintr';\" \"'https://esm.sh/jintr';\" ./deno -r && npx replace \"new Jinter.default\" \"new Jinter\" ./deno -r",
-    "bundle:node": "npx esbuild ./dist/src/platform/node.js --bundle --target=node10 --keep-names --format=cjs --platform=node --outfile=./bundle/node.cjs --external:jintr --external:undici --external:linkedom --sourcemap --banner:js=\"/* eslint-disable */\"",
+    "bundle:node": "npx esbuild ./dist/src/platform/node.js --bundle --target=node10 --keep-names --format=cjs --platform=node --outfile=./bundle/node.cjs --external:jintr --external:undici --external:linkedom --external:tslib --sourcemap --banner:js=\"/* eslint-disable */\"",
     "bundle:browser": "npx esbuild ./dist/src/platform/web.js --banner:js=\"/* eslint-disable */\" --bundle --target=chrome58 --keep-names --format=esm --sourcemap --define:global=globalThis --outfile=./bundle/browser.js --platform=browser",
     "bundle:browser:prod": "npm run bundle:browser -- --outfile=./bundle/browser.min.js --minify",
     "prepare": "npm run build",
@@ -86,6 +86,7 @@
   "dependencies": {
     "jintr": "^0.4.1",
     "linkedom": "^0.14.12",
+    "tslib": "^2.5.0",
     "undici": "^5.19.1"
   },
   "devDependencies": {
diff --git a/tsconfig.json b/tsconfig.json
index e60d25e0c..e53bdc924 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -52,7 +52,7 @@
     "outDir": "./dist",                                   /* Specify an output folder for all emitted files. */
     // "removeComments": true,                           /* Disable emitting comments. */
     // "noEmit": true,                                   /* Disable emitting files from a compilation. */
-    // "importHelpers": true,                            /* Allow importing helper functions from tslib once per project, instead of including them per-file. */
+    "importHelpers": true,                            /* Allow importing helper functions from tslib once per project, instead of including them per-file. */
     // "importsNotUsedAsValues": "remove",               /* Specify emit/checking behavior for imports that are only used for types. */
     // "downlevelIteration": true,                       /* Emit more compliant, but verbose and less performant JavaScript for iteration. */
     // "sourceRoot": "",                                 /* Specify the root path for debuggers to find the reference source code. */