diff --git a/packages/ui-components/src/lib/components/deployment/DeploymentSteps.svelte b/packages/ui-components/src/lib/components/deployment/DeploymentSteps.svelte
index 7b8fe0f78..de13b4f6c 100644
--- a/packages/ui-components/src/lib/components/deployment/DeploymentSteps.svelte
+++ b/packages/ui-components/src/lib/components/deployment/DeploymentSteps.svelte
@@ -204,6 +204,11 @@
 			return;
 		}
 
+		if (!networkKey) {
+			error = DeploymentStepErrors.NO_CHAIN;
+			return;
+		}
+
 		let result: HandleAddOrderResult | null = null;
 
 		checkingDeployment = true;
@@ -225,9 +230,15 @@
 		checkingDeployment = false;
 
 		const onAccept = () => {
+			if (!networkKey) {
+				error = DeploymentStepErrors.NO_CHAIN;
+				return;
+			}
+
 			handleDeployModal({
 				...result,
-				subgraphUrl: subgraphUrl
+				subgraphUrl: subgraphUrl,
+				network: networkKey
 			});
 		};
 
diff --git a/packages/ui-components/src/lib/stores/transactionStore.ts b/packages/ui-components/src/lib/stores/transactionStore.ts
index f3bddf396..a8bb7ff61 100644
--- a/packages/ui-components/src/lib/stores/transactionStore.ts
+++ b/packages/ui-components/src/lib/stores/transactionStore.ts
@@ -50,7 +50,7 @@ export type DeploymentTransactionArgs = {
 	orderbookAddress: Hex;
 	chainId: number;
 	subgraphUrl: string;
-	network?: string;
+	network: string;
 };
 
 export type DepositOrWithdrawTransactionArgs = {
diff --git a/packages/ui-components/src/lib/types/transaction.ts b/packages/ui-components/src/lib/types/transaction.ts
index e2bfc3da0..70945a7ae 100644
--- a/packages/ui-components/src/lib/types/transaction.ts
+++ b/packages/ui-components/src/lib/types/transaction.ts
@@ -8,4 +8,5 @@ export type DeploymentArgs = {
 	orderbookAddress: Hex;
 	chainId: number;
 	subgraphUrl: string;
+	network: string;
 };
diff --git a/packages/webapp/src/lib/components/DeployModal.svelte b/packages/webapp/src/lib/components/DeployModal.svelte
index e5d379320..1efc6849e 100644
--- a/packages/webapp/src/lib/components/DeployModal.svelte
+++ b/packages/webapp/src/lib/components/DeployModal.svelte
@@ -14,7 +14,7 @@
 	export let orderbookAddress: Hex;
 	export let chainId: number;
 	export let subgraphUrl: string;
-	export let network: string | undefined = undefined;
+	export let network: string;
 
 	const messages = {
 		success: 'Your strategy was successfully deployed.',