diff --git a/packages/apps/.env.development b/packages/apps/.env.development
index 2bbb9b664..8852dc19d 100644
--- a/packages/apps/.env.development
+++ b/packages/apps/.env.development
@@ -1 +1,2 @@
 NEXT_PUBLIC_GRAPHQL_ENDPOINT=https://apollo-stg.helixbridge.app/graphql
+NEXT_PUBLIC_NODE_ENV=development
diff --git a/packages/apps/.env.production b/packages/apps/.env.production
index 532e78a50..4b2fa6b77 100644
--- a/packages/apps/.env.production
+++ b/packages/apps/.env.production
@@ -1 +1,2 @@
 NEXT_PUBLIC_GRAPHQL_ENDPOINT=https://apollo.helixbridge.app/graphql
+NEXT_PUBLIC_NODE_ENV=production
diff --git a/packages/apps/.env.test b/packages/apps/.env.test
index 89188c271..62e70bd7f 100644
--- a/packages/apps/.env.test
+++ b/packages/apps/.env.test
@@ -1 +1,2 @@
 NEXT_PUBLIC_GRAPHQL_ENDPOINT=https://apollo-test.helixbridge.app/graphql
+NEXT_PUBLIC_NODE_ENV=test
diff --git a/packages/apps/src/bridges/lnbridge-default.ts b/packages/apps/src/bridges/lnbridge-default.ts
index 90148e962..a809111c3 100644
--- a/packages/apps/src/bridges/lnbridge-default.ts
+++ b/packages/apps/src/bridges/lnbridge-default.ts
@@ -4,6 +4,7 @@ import { Network } from "@/types/chain";
 import { TokenSymbol } from "@/types/token";
 import { getChainConfig } from "@/utils/chain";
 import { PublicClient, WalletClient } from "wagmi";
+import { isProduction } from "@/utils/env";
 
 export class LnBridgeDefault extends LnBridgeBase {
   constructor(args: {
@@ -27,7 +28,7 @@ export class LnBridgeDefault extends LnBridgeBase {
         sourceAddress: "0x79e6f452f1e491a7aF0382FA0a6EF9368691960D",
         targetAddress: "0x79e6f452f1e491a7aF0382FA0a6EF9368691960D",
       };
-    } else if (process.env.NODE_ENV !== "production") {
+    } else if (!isProduction()) {
       this.contract = {
         sourceAddress: "0x54cc9716905ba8ebdD01E6364125cA338Cd0054E",
         targetAddress: "0x54cc9716905ba8ebdD01E6364125cA338Cd0054E",
diff --git a/packages/apps/src/utils/chain.ts b/packages/apps/src/utils/chain.ts
index 6e896d564..bf8d26393 100644
--- a/packages/apps/src/utils/chain.ts
+++ b/packages/apps/src/utils/chain.ts
@@ -13,6 +13,7 @@ import { pangoroChain } from "@/config/chains/pangoro";
 import { zksyncChain } from "@/config/chains/zksync";
 import { zksyncGoerliChain } from "@/config/chains/zksync-goerli";
 import { ChainConfig, Network } from "@/types/chain";
+import { isProduction } from "./env";
 
 export function getChainConfig(network?: Network | null): ChainConfig | undefined {
   switch (network) {
@@ -67,7 +68,7 @@ export function getChainsConfig() {
     zksyncGoerliChain,
   ];
 
-  if (process.env.NODE_ENV === "production") {
+  if (isProduction()) {
     return all.filter((c) => !c.hidden && !c.testnet);
   } else {
     return all.filter((c) => !c.hidden && !!c.testnet);
diff --git a/packages/apps/src/utils/env.ts b/packages/apps/src/utils/env.ts
new file mode 100644
index 000000000..ddf26f79d
--- /dev/null
+++ b/packages/apps/src/utils/env.ts
@@ -0,0 +1,11 @@
+export function isProduction() {
+  return process.env.NEXT_PUBLIC_NODE_ENV === "production";
+}
+
+export function isDevelopment() {
+  return process.env.NEXT_PUBLIC_NODE_ENV === "development";
+}
+
+export function isTest() {
+  return process.env.NEXT_PUBLIC_NODE_ENV === "test";
+}