diff --git a/source/helper.ts b/source/helper.ts
index de2329d..83bd539 100644
--- a/source/helper.ts
+++ b/source/helper.ts
@@ -7,16 +7,41 @@ interface FollowRedirOptions extends URL {
   maxBodyLength: number;
 }
 
+/**
+ * Adds the proper folders to the environment
+ * @param baseLibPath the path to this packages lib folder
+ */
+export const setupLambdaEnvironment = (baseLibPath: string) => {
+  // If the FONTCONFIG_PATH is not set, set it to /tmp/fonts
+  process.env["FONTCONFIG_PATH"] ??= "/tmp/fonts";
+
+  // If LD_LIBRARY_PATH is undefined, set it to baseLibPath, otherwise, add it
+  if (process.env["LD_LIBRARY_PATH"] === undefined) {
+    process.env["LD_LIBRARY_PATH"] = baseLibPath;
+  } else if (process.env["LD_LIBRARY_PATH"].startsWith(baseLibPath) !== true) {
+    process.env["LD_LIBRARY_PATH"] = [
+      baseLibPath,
+      ...new Set(process.env["LD_LIBRARY_PATH"].split(":")),
+    ].join(":");
+  }
+};
+
+/**
+ * Determines if the input is a valid URL
+ * @param input the input to check
+ * @returns boolean indicating if the input is a valid URL
+ */
 export const isValidUrl = (input: string) => {
   try {
     return !!new URL(input);
-  } catch (err) {
+  } catch {
     return false;
   }
 };
 
 /**
- * Determines if the running instance is inside an AWS Lambda container.
+ * Determines if the running instance is inside an AWS Lambda container,
+ * and the nodejs version is less than v20. This is to target AL2 instances
  * AWS_EXECUTION_ENV is for native Lambda instances
  * AWS_LAMBDA_JS_RUNTIME is for netlify instances
  * @returns boolean indicating if the running instance is inside a Lambda container
@@ -38,15 +63,22 @@ export const isRunningInAwsLambda = () => {
   return false;
 };
 
+/**
+ * Determines if the running instance is inside an AWS Lambda container,
+ * and the nodejs version is 20. This is to target AL2023 instances
+ * AWS_EXECUTION_ENV is for native Lambda instances
+ * AWS_LAMBDA_JS_RUNTIME is for netlify instances
+ * CODEBUILD_BUILD_IMAGE is for CodeBuild instances
+ * @returns boolean indicating if the running instance is inside a Lambda container with nodejs20
+ */
 export const isRunningInAwsLambdaNode20 = () => {
   if (
-    process.env["AWS_EXECUTION_ENV"] &&
-    process.env["AWS_EXECUTION_ENV"].includes("20.x")
-  ) {
-    return true;
-  } else if (
-    process.env["AWS_LAMBDA_JS_RUNTIME"] &&
-    process.env["AWS_LAMBDA_JS_RUNTIME"].includes("20.x")
+    (process.env["AWS_EXECUTION_ENV"] &&
+      process.env["AWS_EXECUTION_ENV"].includes("20.x")) ||
+    (process.env["AWS_LAMBDA_JS_RUNTIME"] &&
+      process.env["AWS_LAMBDA_JS_RUNTIME"].includes("20.x")) ||
+    (process.env["CODEBUILD_BUILD_IMAGE"] &&
+      process.env["CODEBUILD_BUILD_IMAGE"].includes("nodejs20"))
   ) {
     return true;
   }
diff --git a/source/index.ts b/source/index.ts
index ef38113..662c468 100644
--- a/source/index.ts
+++ b/source/index.ts
@@ -14,6 +14,7 @@ import {
   isRunningInAwsLambda,
   isValidUrl,
   isRunningInAwsLambdaNode20,
+  setupLambdaEnvironment,
 } from "./helper";
 
 /** Viewport taken from https://github.com/puppeteer/puppeteer/blob/main/docs/api/puppeteer.viewport.md */
@@ -49,42 +50,11 @@ interface Viewport {
   hasTouch?: boolean;
 }
 
+// Setup the lambda environment
 if (isRunningInAwsLambda()) {
-  if (process.env["FONTCONFIG_PATH"] === undefined) {
-    process.env["FONTCONFIG_PATH"] = "/tmp/fonts";
-  }
-
-  if (process.env["LD_LIBRARY_PATH"] === undefined) {
-    process.env["LD_LIBRARY_PATH"] = "/tmp/al2/lib";
-  } else if (
-    process.env["LD_LIBRARY_PATH"].startsWith("/tmp/al2/lib") !== true
-  ) {
-    process.env["LD_LIBRARY_PATH"] = [
-      ...new Set([
-        "/tmp/al2/lib",
-        ...process.env["LD_LIBRARY_PATH"].split(":"),
-      ]),
-    ].join(":");
-  }
-}
-
-if (isRunningInAwsLambdaNode20()) {
-  if (process.env["FONTCONFIG_PATH"] === undefined) {
-    process.env["FONTCONFIG_PATH"] = "/tmp/fonts";
-  }
-
-  if (process.env["LD_LIBRARY_PATH"] === undefined) {
-    process.env["LD_LIBRARY_PATH"] = "/tmp/al2023/lib";
-  } else if (
-    process.env["LD_LIBRARY_PATH"].startsWith("/tmp/al2023/lib") !== true
-  ) {
-    process.env["LD_LIBRARY_PATH"] = [
-      ...new Set([
-        "/tmp/al2023/lib",
-        ...process.env["LD_LIBRARY_PATH"].split(":"),
-      ]),
-    ].join(":");
-  }
+  setupLambdaEnvironment("/tmp/al2/lib");
+} else if (isRunningInAwsLambdaNode20()) {
+  setupLambdaEnvironment("/tmp/al2023/lib");
 }
 
 class Chromium {
@@ -106,9 +76,7 @@ class Chromium {
    * Downloads or symlinks a custom font and returns its basename, patching the environment so that Chromium can find it.
    */
   static font(input: string): Promise<string> {
-    if (process.env["HOME"] === undefined) {
-      process.env["HOME"] = "/tmp";
-    }
+    process.env["HOME"] ??= "/tmp";
 
     if (existsSync(`${process.env["HOME"]}/.fonts`) !== true) {
       mkdirSync(`${process.env["HOME"]}/.fonts`);