diff --git a/src/Domain/Settings/Controllers/StoreBroadcastServiceCredentialsController.php b/src/Domain/Settings/Controllers/StoreBroadcastServiceCredentialsController.php
index fd393e39..98cc3060 100644
--- a/src/Domain/Settings/Controllers/StoreBroadcastServiceCredentialsController.php
+++ b/src/Domain/Settings/Controllers/StoreBroadcastServiceCredentialsController.php
@@ -26,7 +26,7 @@ class StoreBroadcastServiceCredentialsController
                     'PUSHER_APP_CLUSTER' => $request->input('cluster'),
                     'PUSHER_APP_HOST'    => '',
                     'PUSHER_APP_PORT'    => '',
-                    'PUSHER_APP_TLS'     => true,
+                    'PUSHER_APP_TLS'     => 'true',
                 ],
                 'native' => [
                     'BROADCAST_DRIVER'   => 'pusher',
diff --git a/src/Domain/SetupWizard/Controllers/StoreEnvironmentSettingsController.php b/src/Domain/SetupWizard/Controllers/StoreEnvironmentSettingsController.php
index dac40a0d..81383e74 100644
--- a/src/Domain/SetupWizard/Controllers/StoreEnvironmentSettingsController.php
+++ b/src/Domain/SetupWizard/Controllers/StoreEnvironmentSettingsController.php
@@ -92,7 +92,7 @@ class StoreEnvironmentSettingsController extends Controller
                         'PUSHER_APP_CLUSTER' => $request->input('broadcast.cluster'),
                         'PUSHER_APP_HOST'    => '',
                         'PUSHER_APP_PORT'    => '',
-                        'PUSHER_APP_TLS'     => true,
+                        'PUSHER_APP_TLS'     => 'true',
                     ],
                     'native' => [
                         'BROADCAST_DRIVER'   => 'pusher',
diff --git a/src/Support/helpers.php b/src/Support/helpers.php
index 20b8a5d6..895e0ab2 100644
--- a/src/Support/helpers.php
+++ b/src/Support/helpers.php
@@ -226,9 +226,9 @@ if (! function_exists('setEnvironmentValue')) {
                 if ($keyPosition) {
                     $endOfLinePosition = strpos($str, "\n", $keyPosition);
                     $oldLine = substr($str, $keyPosition, $endOfLinePosition - $keyPosition);
-                    $str = str_replace($oldLine, "{$envKey}={$envValue}", $str);
+                    $str = str_replace($oldLine, "{$envKey}=\"{$envValue}\"", $str);
                 } else {
-                    $str .= "\n$envKey=$envValue";
+                    $str .= "\n$envKey=\"$envValue\"";
                 }
             }
         }