diff --git a/Cargo.lock b/Cargo.lock
index ec9f290cc..cb6a1c93b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -14,12 +14,6 @@ version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aae1277d39aeec15cb388266ecc24b11c80469deae6067e17a1a7aa9e5c1f234"
 
-[[package]]
-name = "anyhow"
-version = "1.0.52"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "84450d0b4a8bd1ba4144ce8ce718fbc5d071358b1e5384bace6536b3d1f2d5b3"
-
 [[package]]
 name = "arrayref"
 version = "0.3.6"
@@ -92,9 +86,9 @@ checksum = "3d7b894f5411737b7867f4827955924d7c254fc9f4d91a6aad6b097804b1018b"
 
 [[package]]
 name = "crc32fast"
-version = "1.3.0"
+version = "1.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "738c290dfaea84fc1ca15ad9c168d083b05a714e1efddd8edaab678dc28d2836"
+checksum = "a2209c310e29876f7f0b2721e7e26b84aff178aa3da5d091f9bfbf47669e60e3"
 dependencies = [
  "cfg-if",
 ]
@@ -219,9 +213,9 @@ checksum = "a246d82be1c9d791c5dfde9a2bd045fc3cbba3fa2b11ad558f27d01712f00569"
 
 [[package]]
 name = "filedescriptor"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ed3d8a5e20435ff00469e51a0d82049bae66504b5c429920dadf9bb54d47b3f"
+checksum = "7199d965852c3bac31f779ef99cbb4537f80e952e2d6aa0ffeb30cce00f4f46e"
 dependencies = [
  "libc",
  "thiserror",
@@ -246,16 +240,6 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "98de4bbd547a563b716d8dfa9aad1cb19bfab00f4fa09a6a4ed21dbcf44ce9c4"
 
-[[package]]
-name = "fontdb"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01b07f5c05414a0d8caba4c17eef8dc8b5c8955fc7c68d324191c7a56d3f3449"
-dependencies = [
- "log",
- "ttf-parser",
-]
-
 [[package]]
 name = "fxhash"
 version = "0.2.1"
@@ -279,7 +263,7 @@ dependencies = [
 [[package]]
 name = "iai"
 version = "0.1.1"
-source = "git+https://github.com/reknih/iai#f57a4452e7ac3b118e695e1feddb6ea02c4015be"
+source = "git+https://github.com/reknih/iai#3f0f92736408ebce6545808b98e0cb2aea89b7dd"
 dependencies = [
  "cfg-if",
 ]
@@ -332,9 +316,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.112"
+version = "0.2.113"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b03d17f364a3a042d5e5d46b053bbbf82c92c9430c592dd4c064dc6ee997125"
+checksum = "eef78b64d87775463c549fbd80e19249ef436ea3bf1de2a1eb7e717ec7fab1e9"
 
 [[package]]
 name = "log"
@@ -485,9 +469,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.14"
+version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "47aa80447ce4daf1717500037052af176af5d38cc3e571d9ec1c7353fc10c87d"
+checksum = "864d3e96a899863136fc6e99f3d7cae289dafe43bf2c5ac19b70df7210c0a145"
 dependencies = [
  "proc-macro2",
 ]
@@ -559,15 +543,16 @@ dependencies = [
 
 [[package]]
 name = "resvg"
-version = "0.19.0"
+version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "256cc9203115db152290219f35f3362e729301b59e2a391fb2721fe3fa155352"
+checksum = "d94a32ca845cdda27237a40beba9bd3d3858ac8fc5356eb9442bdeecfe34d9e0"
 dependencies = [
  "jpeg-decoder",
  "log",
  "pico-args",
  "png 0.17.2",
  "rgb",
+ "svgtypes",
  "tiny-skia",
  "usvg",
 ]
@@ -632,18 +617,18 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.133"
+version = "1.0.135"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97565067517b60e2d1ea8b268e59ce036de907ac523ad83a0475da04e818989a"
+checksum = "2cf9235533494ea2ddcdb794665461814781c53f19d87b76e571a1c35acbad2b"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.133"
+version = "1.0.135"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed201699328568d8d08208fdd080e3ff594e6c422e438b6705905da01005d537"
+checksum = "8dcde03d87d4c973c04be249e7d8f0b35db1c848c487bd43032808e59dd8328d"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -661,9 +646,9 @@ dependencies = [
 
 [[package]]
 name = "siphasher"
-version = "0.3.8"
+version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba1eead9e94aa5a2e02de9e7839f96a007f686ae7a1d57c7797774810d24908a"
+checksum = "a86232ab60fa71287d7f2ddae4a7073f6b7aac33631c3015abb556f08c6d0a3e"
 
 [[package]]
 name = "smallvec"
@@ -673,9 +658,9 @@ checksum = "f2dd574626839106c320a323308629dcb1acfc96e32a8cba364ddc61ac23ee83"
 
 [[package]]
 name = "svg2pdf"
-version = "0.1.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df8af8eebab963c97dc4ae380c0adb6063fdaaf586dd961b55205c6a9d646430"
+checksum = "b7feae49dae1a460ecd13b50e4389204672daac9c7133fd830132f44486ab84d"
 dependencies = [
  "image",
  "miniz_oxide 0.4.4",
@@ -694,9 +679,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.85"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a684ac3dcd8913827e18cd09a68384ee66c1de24157e3c556c9ab16d85695fb7"
+checksum = "8a65b3f4ffa0092e9887669db0eae07941f023991ab58ea44da8fe8e2d511c6b"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -756,7 +741,7 @@ checksum = "7ae2f58a822f08abdaf668897e96a5656fe72f5a9ce66422423e8849384872e6"
 name = "typst"
 version = "0.1.0"
 dependencies = [
- "anyhow",
+ "bytemuck",
  "codespan-reporting",
  "dirs",
  "filedescriptor",
@@ -831,12 +816,6 @@ version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8895849a949e7845e06bd6dc1aa51731a103c42707010a5b591c0038fb73385b"
 
-[[package]]
-name = "unicode-vo"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1d386ff53b415b7fe27b50bb44679e2cc4660272694b7b6f3326d8480823a94"
-
 [[package]]
 name = "unicode-width"
 version = "0.1.9"
@@ -851,28 +830,22 @@ checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3"
 
 [[package]]
 name = "usvg"
-version = "0.19.0"
+version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f472f6f5d41d3eaef059bc893dcd2382eefcdda3e04ebe0b2860c56b538e491e"
+checksum = "00f064d38f79ff69e3160e2fba884e4ede897061c15178041a3976371c68cab1"
 dependencies = [
  "base64",
  "data-url",
  "flate2",
  "float-cmp",
- "fontdb",
  "kurbo",
  "log",
  "pico-args",
  "rctree",
  "roxmltree",
- "rustybuzz",
  "simplecss",
  "siphasher",
  "svgtypes",
- "ttf-parser",
- "unicode-bidi",
- "unicode-script",
- "unicode-vo",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 0bf68d74f..3d2d77069 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,10 +5,63 @@ authors = ["The Typst Project Developers"]
 edition = "2021"
 
 [features]
-default = ["cli", "fs", "layout-cache"]
-cli = ["anyhow", "codespan-reporting", "fs", "pico-args", "same-file"]
+default = ["fs", "layout-cache"]
+cli = ["fs", "pico-args", "codespan-reporting", "same-file"]
 fs = ["dirs", "memmap2", "same-file", "walkdir"]
-layout-cache = ["rand"]
+layout-cache = []
+
+# Dependency updates:
+# - Bump ttf-parser when rustybuzz is updated
+# - Bump usvg and resvg in conjunction with svg2pdf
+
+[dependencies]
+# Workspace
+typst-macros = { path = "./macros" }
+
+# Utilities
+bytemuck = "1"
+fxhash = "0.2"
+itertools = "0.10"
+once_cell = "1"
+serde = { version = "1", features = ["derive", "rc"] }
+
+# Text and font handling
+ttf-parser = "0.12"
+rustybuzz = "0.4"
+unicode-bidi = "0.3.5"
+unicode-segmentation = "1"
+unicode-xid = "0.2"
+xi-unicode = "0.3"
+
+# Raster and vector graphics handling
+image = { version = "0.23", default-features = false, features = ["png", "jpeg"] }
+resvg = { version = "0.20", default-features = false }
+usvg = { version = "0.20", default-features = false }
+
+# PDF export
+miniz_oxide = "0.4"
+pdf-writer = "0.4"
+svg2pdf = "0.2"
+
+# Command line interface
+pico-args = { version = "0.4", optional = true }
+codespan-reporting = { version = "0.11", optional = true }
+same-file = { version = "1", optional = true }
+
+# File system loading
+dirs = { version = "4", optional = true }
+memmap2 = { version = "0.5", optional = true }
+walkdir = { version = "2", optional = true }
+
+# Still here for layout cache evaluation, but must be activated manually.
+rand = { version = "0.8", optional = true }
+
+[dev-dependencies]
+filedescriptor = "0.8"
+iai = { git = "https://github.com/reknih/iai" }
+resvg = { version = "0.20", default-features = false }
+tiny-skia = "0.6.2"
+walkdir = "2"
 
 [profile.dev]
 # Faster compilation
@@ -18,43 +71,6 @@ debug = 0
 # Faster test execution
 opt-level = 2
 
-[dependencies]
-fxhash = "0.2"
-image = { version = "0.23", default-features = false, features = ["png", "jpeg"] }
-itertools = "0.10"
-miniz_oxide = "0.4"
-once_cell = "1"
-pdf-writer = "0.4"
-rustybuzz = "0.4"
-serde = { version = "1", features = ["derive", "rc"] }
-svg2pdf = { version = "0.1", default-features = false, features = ["text", "png", "jpeg"] }
-ttf-parser = "0.12"
-typst-macros = { path = "./macros" }
-unicode-bidi = "0.3.5"
-unicode-segmentation = "1"
-unicode-xid = "0.2"
-usvg = { version = "0.19", default-features = false, features = ["text"] }
-xi-unicode = "0.3"
-anyhow = { version = "1", optional = true }
-codespan-reporting = { version = "0.11", optional = true }
-dirs = { version = "4", optional = true }
-memmap2 = { version = "0.5", optional = true }
-pico-args = { version = "0.4", optional = true }
-rand = { version = "0.8", optional = true }
-same-file = { version = "1", optional = true }
-walkdir = { version = "2", optional = true }
-
-[dev-dependencies]
-filedescriptor = "0.8"
-iai = { git = "https://github.com/reknih/iai" }
-resvg = { version = "0.19", default-features = false, features = ["text"] }
-tiny-skia = "0.6.2"
-walkdir = "2"
-
-# Dependencies updates:
-# - Bump ttf-parser when rustybuzz is updated
-# - Bump usvg and resvg in conjunction with svg2pdf
-
 [[bin]]
 name = "typst"
 required-features = ["cli"]
diff --git a/src/layout/incremental.rs b/src/layout/incremental.rs
index 4c046051b..f737a3ef3 100644
--- a/src/layout/incremental.rs
+++ b/src/layout/incremental.rs
@@ -150,6 +150,7 @@ impl LayoutCache {
                     entries.retain(|f| f.hits() as f64 / f.age() as f64 > threshold);
                 }
             }
+            #[cfg(feature = "rand")]
             EvictionPolicy::Random => {
                 // Fraction of items that should be kept.
                 let threshold = self.max_size as f64 / len as f64;
@@ -340,6 +341,7 @@ pub enum EvictionPolicy {
     /// Evict the least frequently used item.
     LeastFrequentlyUsed,
     /// Evict randomly.
+    #[cfg(feature = "rand")]
     Random,
     /// Use the pattern verdicts.
     Patterns,
diff --git a/src/main.rs b/src/main.rs
index fa8b61038..daeff033e 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -3,7 +3,6 @@ use std::io::{self, Write};
 use std::path::{Path, PathBuf};
 use std::process;
 
-use anyhow::Context as _;
 use codespan_reporting::diagnostic::{Diagnostic, Label};
 use codespan_reporting::term::{self, termcolor, Config, Styles};
 use same_file::is_same_file;
@@ -15,20 +14,34 @@ use typst::loading::FsLoader;
 use typst::source::SourceStore;
 use typst::Context;
 
+const HELP: &'static str = "\
+typst creates PDF files from .typ files
+
+USAGE:
+  typst [OPTIONS] <input.typ> [output.pdf]
+
+OPTIONS:
+  -h, --help     Print this help
+
+ARGS:
+  <input.typ>    Path input Typst file
+  [output.pdf]   Path to output PDF
+";
+
 fn main() {
-    if let Err(error) = try_main() {
-        print_error(error).unwrap();
+    let args = parse_args();
+    let ok = args.is_ok();
+    if let Err(msg) = args.and_then(try_main) {
+        print_error(&msg).unwrap();
+        if !ok {
+            println!("\nfor more information, try --help");
+        }
         process::exit(1);
     }
 }
 
 /// The main compiler logic.
-fn try_main() -> anyhow::Result<()> {
-    let args = Args::from_env().unwrap_or_else(|_| {
-        print_usage().unwrap();
-        process::exit(2);
-    });
-
+fn try_main(args: Args) -> Result<(), String> {
     // Create a loader for fonts and files.
     let mut loader = FsLoader::new();
 
@@ -51,24 +64,27 @@ fn try_main() -> anyhow::Result<()> {
 
     // Ensure that the source file is not overwritten.
     if is_same_file(&args.input, &args.output).unwrap_or(false) {
-        anyhow::bail!("source and destination files are the same");
+        Err("source and destination files are the same")?;
     }
 
     // Load the source file.
-    let id = ctx.sources.load(&args.input).context("source file not found")?;
+    let id = ctx
+        .sources
+        .load(&args.input)
+        .map_err(|_| "failed to load source file")?;
 
     // Typeset.
     match ctx.typeset(id) {
         // Export the PDF.
         Ok(frames) => {
             let buffer = export::pdf(&ctx, &frames);
-            fs::write(&args.output, buffer).context("failed to write PDF file")?;
+            fs::write(&args.output, buffer).map_err(|_| "failed to write PDF file")?;
         }
 
         // Print diagnostics.
         Err(errors) => {
             print_diagnostics(&ctx.sources, *errors)
-                .context("failed to print diagnostics")?;
+                .map_err(|_| "failed to print diagnostics")?;
         }
     }
 
@@ -80,55 +96,41 @@ struct Args {
     output: PathBuf,
 }
 
-impl Args {
-    fn from_env() -> Result<Self, anyhow::Error> {
-        let mut parser = pico_args::Arguments::from_env();
+/// Parse command line arguments.
+fn parse_args() -> Result<Args, String> {
+    let mut args = pico_args::Arguments::from_env();
+    if args.contains(["-h", "--help"]) {
+        print!("{}", HELP);
+        std::process::exit(0);
+    }
 
-        // Parse free-standing arguments.
-        let input = parser.free_from_str::<PathBuf>()?;
-        let output = match parser.opt_free_from_str()? {
-            Some(output) => output,
-            None => {
-                let name = input.file_name().context("source path is not a file")?;
-                Path::new(name).with_extension("pdf")
-            }
-        };
-
-        // Don't allow excess arguments.
-        if !parser.finish().is_empty() {
-            anyhow::bail!("too many arguments");
+    let input = args.free_from_str::<PathBuf>().map_err(|_| "missing input file")?;
+    let output = match args.opt_free_from_str().ok().flatten() {
+        Some(output) => output,
+        None => {
+            let name = input.file_name().ok_or("source path does not point to a file")?;
+            Path::new(name).with_extension("pdf")
         }
+    };
 
-        Ok(Self { input, output })
+    // Don't allow excess arguments.
+    if !args.finish().is_empty() {
+        Err("too many arguments")?;
     }
+
+    Ok(Args { input, output })
 }
 
-/// Print a usage message.
-fn print_usage() -> io::Result<()> {
+/// Print an application-level error (independent from a source file).
+fn print_error(msg: &str) -> io::Result<()> {
     let mut w = StandardStream::stderr(ColorChoice::Always);
     let styles = Styles::default();
 
-    w.set_color(&styles.header_help)?;
-    write!(w, "usage")?;
+    w.set_color(&styles.header_error)?;
+    write!(w, "error")?;
 
-    w.set_color(&styles.header_message)?;
-    writeln!(w, ": typst <input.typ> [output.pdf]")
-}
-
-/// Print an error outside of a source file.
-fn print_error(error: anyhow::Error) -> io::Result<()> {
-    let mut w = StandardStream::stderr(ColorChoice::Always);
-    let styles = Styles::default();
-
-    for (i, cause) in error.chain().enumerate() {
-        w.set_color(&styles.header_error)?;
-        write!(w, "{}", if i == 0 { "error" } else { "cause" })?;
-
-        w.set_color(&styles.header_message)?;
-        writeln!(w, ": {}", cause)?;
-    }
-
-    w.reset()
+    w.reset()?;
+    writeln!(w, ": {msg}.")
 }
 
 /// Print diagnostics messages to the terminal.
diff --git a/tests/typeset.rs b/tests/typeset.rs
index 60214b9fd..a4e20774f 100644
--- a/tests/typeset.rs
+++ b/tests/typeset.rs
@@ -760,7 +760,12 @@ fn draw_image(
             let w = (scale * view_width.max(aspect * view_height)).ceil() as u32;
             let h = ((w as f32) / aspect).ceil() as u32;
             let mut pixmap = sk::Pixmap::new(w, h).unwrap();
-            resvg::render(&tree, FitTo::Size(w, h), pixmap.as_mut());
+            resvg::render(
+                &tree,
+                FitTo::Size(w, h),
+                sk::Transform::identity(),
+                pixmap.as_mut(),
+            );
             pixmap
         }
     };
@@ -838,7 +843,7 @@ fn convert_usvg_fill(fill: &usvg::Fill) -> (sk::Paint<'static>, sk::FillRule) {
     let mut paint = sk::Paint::default();
     paint.anti_alias = true;
 
-    if let usvg::Paint::Color(usvg::Color { red, green, blue, alpha: _ }) = fill.paint {
+    if let usvg::Paint::Color(usvg::Color { red, green, blue }) = fill.paint {
         paint.set_color_rgba8(red, green, blue, fill.opacity.to_u8())
     }