diff --git a/Cargo.lock b/Cargo.lock
index 9105b29..1b45d2c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -297,7 +297,7 @@ dependencies = [
  "async-io",
  "async-lock",
  "async-process",
- "crossbeam-utils 0.8.1",
+ "crossbeam-utils 0.8.2",
  "futures-channel",
  "futures-core",
  "futures-io",
@@ -591,13 +591,14 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02d96d1e189ef58269ebe5b97953da3274d83a93af647c2ddd6f9dab28cedb8d"
+checksum = "bae8f328835f8f5a6ceb6a7842a7f2d0c03692adb5c889347235d59194731fe3"
 dependencies = [
  "autocfg",
  "cfg-if 1.0.0",
  "lazy_static",
+ "loom",
 ]
 
 [[package]]
@@ -893,6 +894,19 @@ dependencies = [
  "slab",
 ]
 
+[[package]]
+name = "generator"
+version = "0.6.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8cdc09201b2e8ca1b19290cf7e65de2246b8e91fb6874279722189c4de7b94dc"
+dependencies = [
+ "cc",
+ "libc",
+ "log",
+ "rustc_version",
+ "winapi",
+]
+
 [[package]]
 name = "generic-array"
 version = "0.14.4"
@@ -1065,7 +1079,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2948a0ce43e2c2ef11d7edf6816508998d99e13badd1150be0914205df9388a"
 dependencies = [
  "bytes 0.5.6",
- "crossbeam-utils 0.8.1",
+ "crossbeam-utils 0.8.2",
  "curl",
  "curl-sys",
  "flume",
@@ -1188,6 +1202,17 @@ dependencies = [
  "value-bag",
 ]
 
+[[package]]
+name = "loom"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d44c73b4636e497b4917eb21c33539efa3816741a2d3ff26c6316f1b529481a4"
+dependencies = [
+ "cfg-if 1.0.0",
+ "generator",
+ "scoped-tls",
+]
+
 [[package]]
 name = "matches"
 version = "0.1.8"
@@ -1498,6 +1523,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "scoped-tls"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea6a9290e3c9cf0f18145ef7ffa62d68ee0bf5fcd651017e586dc7fd5da448c2"
+
 [[package]]
 name = "scopeguard"
 version = "1.1.0"
@@ -1595,9 +1626,9 @@ dependencies = [
 
 [[package]]
 name = "signal-hook"
-version = "0.3.4"
+version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "780f5e3fe0c66f67197236097d89de1e86216f1f6fdeaf47c442f854ab46c240"
+checksum = "8a7f3f92a1da3d6b1d32245d0cbcbbab0cfc45996d8df619c42bccfa6d2bbb5f"
 dependencies = [
  "libc",
  "signal-hook-registry",
diff --git a/src/proxy.rs b/src/proxy.rs
index 5da6ddf..5cff7cf 100644
--- a/src/proxy.rs
+++ b/src/proxy.rs
@@ -13,17 +13,20 @@ pub async fn handler(req: Request<()>, format: &str, params: Vec<&str>) -> tide:
 }
 
 async fn request(url: String) -> tide::Result {
-	let http = surf::get(url).await.unwrap();
+	match surf::get(url).await {
+		Ok(res) => {
+			let content_length = res.header("Content-Length").map(|v| v.to_string()).unwrap_or_default();
+			let content_type = res.content_type().map(|m| m.to_string()).unwrap_or_default();
 
-	let content_length = http.header("Content-Length").map(|v| v.to_string()).unwrap_or_default();
-	let content_type = http.content_type().map(|m| m.to_string()).unwrap_or_default();
-
-	Ok(
-		Response::builder(http.status())
-			.body(Body::from_reader(http, None))
-			.header("Cache-Control", "public, max-age=1209600, s-maxage=86400")
-			.header("Content-Length", content_length)
-			.header("Content-Type", content_type)
-			.build(),
-	)
+			Ok(
+				Response::builder(res.status())
+					.body(Body::from_reader(res, None))
+					.header("Cache-Control", "public, max-age=1209600, s-maxage=86400")
+					.header("Content-Length", content_length)
+					.header("Content-Type", content_type)
+					.build(),
+			)
+		}
+		Err(e) => Ok(Response::builder(503).body(e.to_string()).build()),
+	}
 }
diff --git a/src/utils.rs b/src/utils.rs
index 12f0c1a..a052420 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -222,8 +222,10 @@ pub fn format_url(url: &str) -> String {
 
 // Rewrite Reddit links to Libreddit in body of text
 pub fn rewrite_urls(text: &str) -> String {
-	let re = Regex::new(r#"href="(https|http|)://(www.|old.|np.|)(reddit).(com)/"#).unwrap();
-	re.replace_all(text, r#"href="/"#).to_string()
+	match Regex::new(r#"href="(https|http|)://(www.|old.|np.|)(reddit).(com)/"#) {
+		Ok(re) => re.replace_all(text, r#"href="/"#).to_string(),
+		Err(_) => String::new(),
+	}
 }
 
 // Append `m` and `k` for millions and thousands respectively
diff --git a/templates/utils.html b/templates/utils.html
index 72634b2..afbf388 100644
--- a/templates/utils.html
+++ b/templates/utils.html
@@ -1,7 +1,7 @@
 {% macro options(current, values, default) -%}
 	{% for value in values %}
 		<option value="{{ value }}" {% if current == value || (current == "" && value == default) %}selected{% endif %}>
-			{{ format!("{}{}", value.get(0..1).unwrap().to_uppercase(), value.get(1..).unwrap()) }}
+			{{ format!("{}{}", value.get(0..1).unwrap_or_default().to_uppercase(), value.get(1..).unwrap_or_default()) }}
 		</option>
 	{% endfor %}
 {%- endmacro %}
@@ -9,7 +9,7 @@
 {% macro sort(root, methods, selected) -%}
 	{% for method in methods %}
 		<a {% if method == selected %}class="selected"{% endif %} href="{{ root }}/{{ method }}">
-			{{ format!("{}{}", method.get(0..1).unwrap().to_uppercase(), method.get(1..).unwrap()) }}
+			{{ format!("{}{}", method.get(0..1).unwrap_or_default().to_uppercase(), method.get(1..).unwrap_or_default()) }}
 		</a>
 	{% endfor %}
 {%- endmacro %}