diff --git a/frontend/src/pages/Discover.tsx b/frontend/src/pages/Discover.tsx
index 9205188a..6dc187be 100644
--- a/frontend/src/pages/Discover.tsx
+++ b/frontend/src/pages/Discover.tsx
@@ -19,7 +19,7 @@ function fetcher(url: string) {
 }
 
 const Discover: React.FC<RouteComponentProps> = () => {
-	const { data, error } = useSWR('http://localhost:3001/api/listings/nearby', fetcher);
+	const { data, error } = useSWR('https://storestash.herokuapp.com/api/listings/nearby', fetcher);
 	let content;
 	if (error)
 		content = <div>failed to load</div>
diff --git a/frontend/src/pages/Listing.tsx b/frontend/src/pages/Listing.tsx
index 6f1b9502..8a69949e 100644
--- a/frontend/src/pages/Listing.tsx
+++ b/frontend/src/pages/Listing.tsx
@@ -60,7 +60,7 @@ const Listing: React.FC<RouteComponentProps & {listingId: string}> = (props) =>
 		e.preventDefault();
 		if (validate()) {
 			try {
-				await wretch(`http://localhost:3001/api/listings/${listingId}/rent`)
+				await wretch(`https://storestash.herokuapp.com/api/listings/${listingId}/rent`)
 					.post({
 						renter: userId,
 						boxes,
@@ -75,7 +75,7 @@ const Listing: React.FC<RouteComponentProps & {listingId: string}> = (props) =>
 		}
 	}
 
-	const { data, error } = useSWR(`http://localhost:3001/api/listings/${listingId}`, url => wretch(url).get().json());
+	const { data, error } = useSWR(`https://storestash.herokuapp.com/api/listings/${listingId}`, url => wretch(url).get().json());
 	let listing;
 	if (!listingId || error)
 		listing = <div>Failed to load</div>
diff --git a/frontend/src/pages/Login.tsx b/frontend/src/pages/Login.tsx
index 5122c9bb..e1d26cc2 100644
--- a/frontend/src/pages/Login.tsx
+++ b/frontend/src/pages/Login.tsx
@@ -34,7 +34,7 @@ const Login: React.SFC<RouteComponentProps> = (props) => {
 		}
 		try {
 			// TODO: get authorization token
-			await wretch('http://localhost:3001/api/login')
+			await wretch('https://storestash.herokuapp.com/api/login')
 				.post({ email, password })
 				.json(data => {
 					console.log(data);
diff --git a/frontend/src/pages/Post.tsx b/frontend/src/pages/Post.tsx
index 79961b5a..cbbcf943 100644
--- a/frontend/src/pages/Post.tsx
+++ b/frontend/src/pages/Post.tsx
@@ -73,7 +73,7 @@ export default class Post extends React.Component<any, any> {
             console.log(typeof price);
             console.log(typeof capacity);
             console.log(typeof today);
-            await wretch('http://localhost:3001/api/listings/new')
+            await wretch('https://storestash.herokuapp.com/api/listings/new')
                 .post({ id, hostId, lat, lon, capacity, startDate: new Date(this.state.startDate), endDate: new Date(this.state.endDate), price, image: this.state.imageUrl })
 				.json(data => console.log(data));
 			this.props.history.push('/listing_confirmation')	
diff --git a/frontend/src/pages/Profile.tsx b/frontend/src/pages/Profile.tsx
index 39d9aa09..fc487379 100644
--- a/frontend/src/pages/Profile.tsx
+++ b/frontend/src/pages/Profile.tsx
@@ -98,9 +98,9 @@ const Profile: React.FC<RouteComponentProps> = (props) => {
 
 	// TODO: re-fetch on page load
 
-	const { data: listings, error: errorListings } = useSWR(userId ? `http://localhost:3001/api/users/${userId}/listings` : null, url => wretch(url).get().json());
-	const { data: lendings, error: errorLendings } = useSWR(userId ? `http://localhost:3001/api/users/${userId}/lendings` : null, url => wretch(url).get().json());
-	const { data: rentals, error: errorRentals } = useSWR(userId ? `http://localhost:3001/api/users/${userId}/rentals` : null, url => wretch(url).get().json());
+	const { data: listings, error: errorListings } = useSWR(userId ? `https://storestash.herokuapp.com/api/users/${userId}/listings` : null, url => wretch(url).get().json());
+	const { data: lendings, error: errorLendings } = useSWR(userId ? `https://storestash.herokuapp.com/api/users/${userId}/lendings` : null, url => wretch(url).get().json());
+	const { data: rentals, error: errorRentals } = useSWR(userId ? `https://storestash.herokuapp.com/api/users/${userId}/rentals` : null, url => wretch(url).get().json());
 	if (!errorListings && listings) {
 		listingsContent = listings.length > 0 ? listings.map(listing => <YourListingCard {...listing} key={listing._id} />) : <IonItem><IonLabel>No listings (yet!)</IonLabel></IonItem>
 	}
diff --git a/frontend/src/pages/Register.tsx b/frontend/src/pages/Register.tsx
index 7dc607cf..ade90c05 100644
--- a/frontend/src/pages/Register.tsx
+++ b/frontend/src/pages/Register.tsx
@@ -41,7 +41,7 @@ const Register: React.FC<RouteComponentProps> = (props) => {
 		// TODO: get authorization token
 		if (!validationErr) {
 			try {
-				await wretch('http://localhost:3001/api/users/new')
+				await wretch('https://storestash.herokuapp.com/api/users/new')
 					.post({
 						email,
 						password: password1,