diff --git a/app/Terminal.m b/app/Terminal.m
index 3540a0d9..e0c053c5 100644
--- a/app/Terminal.m
+++ b/app/Terminal.m
@@ -55,9 +55,7 @@ static NSMutableDictionary<NSNumber *, Terminal *> *terminals;
         CGRect webviewSize = CGRectMake(0, 0, 10000, 10000);
         self.webView = [[CustomWebView alloc] initWithFrame:webviewSize configuration:config];
         self.webView.scrollView.scrollEnabled = NO;
-        [self.webView loadRequest:
-         [NSURLRequest requestWithURL:
-          [NSBundle.mainBundle URLForResource:@"xterm-dist/term" withExtension:@"html"]]];
+        [self.webView loadFileURL:[NSBundle.mainBundle URLForResource:@"xterm-dist/term" withExtension:@"html"] allowingReadAccessToURL:[NSBundle.mainBundle URLForResource:@"xterm-dist/term" withExtension:@"html"]];
         [self.webView addObserver:self forKeyPath:@"loading" options:0 context:NULL];
         [self _addPreferenceObservers];