diff --git a/monstercat/catalog_test.go b/monstercat/catalog_test.go
index 9bf69b4..2933c1f 100644
--- a/monstercat/catalog_test.go
+++ b/monstercat/catalog_test.go
@@ -12,7 +12,7 @@ func TestBrowseCatalog_DefaultOptions(t *testing.T) {
 	catalog, err := client.BrowseCatalog()
 	assert.NoError(t, err)
 	assert.NotEmpty(t, catalog.Data)
-	assert.Len(t, catalog.Data, 10)
+	assert.LessOrEqual(t, len(catalog.Data), 10) // the api sometimes skips entries without filling them up at the end
 	assert.NotEqual(t, 0, catalog.Total)
 	assert.True(t, catalog.HasNextPage())
 }
diff --git a/monstercat/login.go b/monstercat/login.go
index 6a0fcf7..4342f1f 100644
--- a/monstercat/login.go
+++ b/monstercat/login.go
@@ -23,8 +23,11 @@ func (client *Client) Login(email string, password string) error {
 	}
 	defer response.Body.Close()
 
-	if response.StatusCode != http.StatusNoContent {
-		return ErrorInvalidCredentials
+	if response.StatusCode != http.StatusOK {
+		if response.StatusCode == http.StatusBadRequest {
+			return ErrorInvalidCredentials
+		}
+		return fmt.Errorf("unexpected status code: %d", response.StatusCode)
 	}
 
 	for _, cookie := range response.Cookies() {
diff --git a/monstercat/monstercat.go b/monstercat/monstercat.go
index de1336a..7197ec2 100644
--- a/monstercat/monstercat.go
+++ b/monstercat/monstercat.go
@@ -3,10 +3,10 @@ package monstercat
 import "fmt"
 
 const (
-	endpointLogin   = "https://www.monstercat.com/api/sign-in"
-	endpointCatalog = "https://www.monstercat.com/api/catalog/browse"
+	endpointLogin   = "https://player.monstercat.app/api/sign-in"
+	endpointCatalog = "https://player.monstercat.app/api/catalog/browse"
 
-	endpointDownloadCatalogItem = "https://www.monstercat.com/api/release/%s/track-download/%s?format=%s"
+	endpointDownloadCatalogItem = "https://player.monstercat.app/api/release/%s/track-download/%s?format=%s"
 
 	authenticationCookieName = "cid"
 )