diff --git a/Cargo.toml b/Cargo.toml
index f248f30..a9f4d98 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,132 +1,4 @@
-[package]
-name = "age"
-description = "[BETA] A simple, secure, and modern encryption tool."
-version = "0.2.0"
-authors = ["Jack Grigg <thestr4d@gmail.com>"]
-repository = "https://github.com/str4d/rage"
-readme = "README.md"
-keywords = ["rage", "cli", "encryption"]
-categories = ["command-line-utilities", "cryptography"]
-license = "MIT OR Apache-2.0"
-edition = "2018"
-default-run = "rage"
-
-[package.metadata.deb]
-name = "rage"
-extended-description = """\
-age is a simple, secure and modern encryption format with small explicit keys, \
-no config options, and UNIX-style composability. rage is a Rust implementation \
-of the age specification."""
-section = "utils"
-assets = [
-    ["target/rage.1.gz", "usr/share/man/man1/", "644"],
-    ["target/rage-keygen.1.gz", "usr/share/man/man1/", "644"],
-    ["target/rage-mount.1.gz", "usr/share/man/man1/", "644"],
-    ["target/release/rage", "usr/bin/", "755"],
-    ["target/release/rage-keygen", "usr/bin/", "755"],
-    ["target/release/rage-mount", "usr/bin/", "755"],
-    ["README.md", "usr/share/doc/rage/README.md", "644"],
+[workspace]
+members = [
+    "age",
 ]
-features = ["mount"]
-
-[badges]
-maintenance = { status = "experimental" }
-
-[dependencies]
-#
-# Library dependencies
-#
-
-# Dependencies required by the age specification:
-# - Base64 from RFC 4648
-base64 = "0.10"
-
-# - ChaCha20-Poly1305 from RFC 7539
-chacha20poly1305 = "0.3"
-
-# - X25519 from RFC 7748
-x25519-dalek = "0.6"
-
-# - HKDF from RFC 5869 with SHA-256
-# - HMAC from RFC 2104 with SHA-256
-hkdf = "0.8"
-hmac = "0.7"
-sha2 = "0.8"
-
-# - scrypt from RFC 7914
-scrypt = { version = "0.2", default-features = false }
-
-# - CSPRNG
-rand = "0.7"
-
-# - Key encoding
-bech32 = "0.7"
-
-# OpenSSH-specific dependencies:
-# - RSAES-OAEP from RFC 8017 with SHA-256 and MGF1 (behind unstable feature flag)
-num-traits = { version = "0.2", optional = true }
-rsa = { version = "0.2", git = "https://github.com/str4d/RSA", branch = "oaep", optional = true }
-
-# - Conversion of public keys from Ed25519 to X25519
-curve25519-dalek = "2"
-
-# - Encrypted keys
-aes-ctr = "0.3"
-bcrypt-pbkdf = "0.1"
-
-# Parsing
-cookie-factory = "0.3"
-nom = "5"
-
-# Armor writing
-radix64 = "0.6"
-
-# Secret management
-secrecy = "0.6"
-zeroize = "1"
-
-#
-# Tool dependencies
-#
-
-# Common CLI dependencies
-dialoguer = { version = "0.4", optional = true }
-dirs = { version = "2", optional = true }
-gumdrop = { version = "0.6", optional = true }
-log = { version = "0.4", optional = true }
-
-# rage and rage-keygen dependencies
-chrono = { version = "0.4", optional = true }
-console = { version = "0.9", optional = true }
-minreq = { version = "1.4", features = ["https"], optional = true }
-
-# rage-mount dependencies
-env_logger = { version = "0.7", optional = true }
-fuse_mt = { version = "0.5", optional = true }
-libc = { version = "0.2", optional = true }
-tar = { version = "0.4", optional = true }
-time = { version = "0.1", optional = true }
-zip = { version = "0.5", optional = true }
-
-[dev-dependencies]
-criterion = "0.3"
-criterion-cycles-per-byte = "0.1"
-flate2 = "1"
-man = "0.3"
-quickcheck = "0.8"
-quickcheck_macros = "0.8"
-
-[features]
-default = ["cli"]
-cli-common = ["dialoguer", "dirs", "gumdrop", "log"]
-cli = ["cli-common", "chrono", "console", "env_logger", "minreq"]
-mount = ["cli-common", "env_logger", "fuse_mt", "libc", "tar", "time", "zip"]
-unstable = ["num-traits", "rsa"]
-
-[[bin]]
-name = "rage-mount"
-required-features = ["mount"]
-
-[[bench]]
-name = "throughput"
-harness = false
diff --git a/age/Cargo.toml b/age/Cargo.toml
new file mode 100644
index 0000000..f248f30
--- /dev/null
+++ b/age/Cargo.toml
@@ -0,0 +1,132 @@
+[package]
+name = "age"
+description = "[BETA] A simple, secure, and modern encryption tool."
+version = "0.2.0"
+authors = ["Jack Grigg <thestr4d@gmail.com>"]
+repository = "https://github.com/str4d/rage"
+readme = "README.md"
+keywords = ["rage", "cli", "encryption"]
+categories = ["command-line-utilities", "cryptography"]
+license = "MIT OR Apache-2.0"
+edition = "2018"
+default-run = "rage"
+
+[package.metadata.deb]
+name = "rage"
+extended-description = """\
+age is a simple, secure and modern encryption format with small explicit keys, \
+no config options, and UNIX-style composability. rage is a Rust implementation \
+of the age specification."""
+section = "utils"
+assets = [
+    ["target/rage.1.gz", "usr/share/man/man1/", "644"],
+    ["target/rage-keygen.1.gz", "usr/share/man/man1/", "644"],
+    ["target/rage-mount.1.gz", "usr/share/man/man1/", "644"],
+    ["target/release/rage", "usr/bin/", "755"],
+    ["target/release/rage-keygen", "usr/bin/", "755"],
+    ["target/release/rage-mount", "usr/bin/", "755"],
+    ["README.md", "usr/share/doc/rage/README.md", "644"],
+]
+features = ["mount"]
+
+[badges]
+maintenance = { status = "experimental" }
+
+[dependencies]
+#
+# Library dependencies
+#
+
+# Dependencies required by the age specification:
+# - Base64 from RFC 4648
+base64 = "0.10"
+
+# - ChaCha20-Poly1305 from RFC 7539
+chacha20poly1305 = "0.3"
+
+# - X25519 from RFC 7748
+x25519-dalek = "0.6"
+
+# - HKDF from RFC 5869 with SHA-256
+# - HMAC from RFC 2104 with SHA-256
+hkdf = "0.8"
+hmac = "0.7"
+sha2 = "0.8"
+
+# - scrypt from RFC 7914
+scrypt = { version = "0.2", default-features = false }
+
+# - CSPRNG
+rand = "0.7"
+
+# - Key encoding
+bech32 = "0.7"
+
+# OpenSSH-specific dependencies:
+# - RSAES-OAEP from RFC 8017 with SHA-256 and MGF1 (behind unstable feature flag)
+num-traits = { version = "0.2", optional = true }
+rsa = { version = "0.2", git = "https://github.com/str4d/RSA", branch = "oaep", optional = true }
+
+# - Conversion of public keys from Ed25519 to X25519
+curve25519-dalek = "2"
+
+# - Encrypted keys
+aes-ctr = "0.3"
+bcrypt-pbkdf = "0.1"
+
+# Parsing
+cookie-factory = "0.3"
+nom = "5"
+
+# Armor writing
+radix64 = "0.6"
+
+# Secret management
+secrecy = "0.6"
+zeroize = "1"
+
+#
+# Tool dependencies
+#
+
+# Common CLI dependencies
+dialoguer = { version = "0.4", optional = true }
+dirs = { version = "2", optional = true }
+gumdrop = { version = "0.6", optional = true }
+log = { version = "0.4", optional = true }
+
+# rage and rage-keygen dependencies
+chrono = { version = "0.4", optional = true }
+console = { version = "0.9", optional = true }
+minreq = { version = "1.4", features = ["https"], optional = true }
+
+# rage-mount dependencies
+env_logger = { version = "0.7", optional = true }
+fuse_mt = { version = "0.5", optional = true }
+libc = { version = "0.2", optional = true }
+tar = { version = "0.4", optional = true }
+time = { version = "0.1", optional = true }
+zip = { version = "0.5", optional = true }
+
+[dev-dependencies]
+criterion = "0.3"
+criterion-cycles-per-byte = "0.1"
+flate2 = "1"
+man = "0.3"
+quickcheck = "0.8"
+quickcheck_macros = "0.8"
+
+[features]
+default = ["cli"]
+cli-common = ["dialoguer", "dirs", "gumdrop", "log"]
+cli = ["cli-common", "chrono", "console", "env_logger", "minreq"]
+mount = ["cli-common", "env_logger", "fuse_mt", "libc", "tar", "time", "zip"]
+unstable = ["num-traits", "rsa"]
+
+[[bin]]
+name = "rage-mount"
+required-features = ["mount"]
+
+[[bench]]
+name = "throughput"
+harness = false
diff --git a/age/README.md b/age/README.md
new file mode 100644
index 0000000..a01fa7b
--- /dev/null
+++ b/age/README.md
@@ -0,0 +1,49 @@
+# age Rust library
+
+age is a simple, secure and modern encryption tool with small explicit keys, no
+config options, and UNIX-style composability. The format specification is at
+[age-encryption.org/v1](https://age-encryption.org/v1).
+
+To discuss the spec or other age related topics, please email
+[the mailing list](https://groups.google.com/d/forum/age-dev) at
+age-dev@googlegroups.com. age was designed by
+[@Benjojo12](https://twitter.com/Benjojo12) and
+[@FiloSottile](https://twitter.com/FiloSottile).
+
+The reference interoperable Golang implementation is available at
+[filippo.io/age](https://filippo.io/age).
+
+## Usage
+
+Add this line to your `Cargo.toml`:
+
+```
+age = "0.2"
+```
+
+See the [documentation](https://docs.rs/age) for examples.
+
+### Feature flags
+
+- `cli-common` enables common helper functions for building age CLI tools.
+
+- `unstable` enables in-development functionality. Anything behind this feature
+  flag has no stability or interoperability guarantees.
+
+## License
+
+Licensed under either of
+
+ * Apache License, Version 2.0, ([LICENSE-APACHE](../LICENSE-APACHE) or
+   http://www.apache.org/licenses/LICENSE-2.0)
+ * MIT license ([LICENSE-MIT](../LICENSE-MIT) or http://opensource.org/licenses/MIT)
+
+at your option.
+
+### Contribution
+
+Unless you explicitly state otherwise, any contribution intentionally
+submitted for inclusion in the work by you, as defined in the Apache-2.0
+license, shall be dual licensed as above, without any additional terms or
+conditions.
+
diff --git a/assets/bip39-english.txt b/age/assets/bip39-english.txt
similarity index 100%
rename from assets/bip39-english.txt
rename to age/assets/bip39-english.txt
diff --git a/benches/throughput.rs b/age/benches/throughput.rs
similarity index 100%
rename from benches/throughput.rs
rename to age/benches/throughput.rs
diff --git a/examples/generate-docs.rs b/age/examples/generate-docs.rs
similarity index 100%
rename from examples/generate-docs.rs
rename to age/examples/generate-docs.rs
diff --git a/src/bin/rage-keygen/main.rs b/age/src/bin/rage-keygen/main.rs
similarity index 100%
rename from src/bin/rage-keygen/main.rs
rename to age/src/bin/rage-keygen/main.rs
diff --git a/src/bin/rage-mount/main.rs b/age/src/bin/rage-mount/main.rs
similarity index 100%
rename from src/bin/rage-mount/main.rs
rename to age/src/bin/rage-mount/main.rs
diff --git a/src/bin/rage-mount/tar.rs b/age/src/bin/rage-mount/tar.rs
similarity index 100%
rename from src/bin/rage-mount/tar.rs
rename to age/src/bin/rage-mount/tar.rs
diff --git a/src/bin/rage-mount/zip.rs b/age/src/bin/rage-mount/zip.rs
similarity index 100%
rename from src/bin/rage-mount/zip.rs
rename to age/src/bin/rage-mount/zip.rs
diff --git a/src/bin/rage/error.rs b/age/src/bin/rage/error.rs
similarity index 100%
rename from src/bin/rage/error.rs
rename to age/src/bin/rage/error.rs
diff --git a/src/bin/rage/main.rs b/age/src/bin/rage/main.rs
similarity index 100%
rename from src/bin/rage/main.rs
rename to age/src/bin/rage/main.rs
diff --git a/src/cli_common.rs b/age/src/cli_common.rs
similarity index 100%
rename from src/cli_common.rs
rename to age/src/cli_common.rs
diff --git a/src/cli_common/file_io.rs b/age/src/cli_common/file_io.rs
similarity index 100%
rename from src/cli_common/file_io.rs
rename to age/src/cli_common/file_io.rs
diff --git a/src/error.rs b/age/src/error.rs
similarity index 100%
rename from src/error.rs
rename to age/src/error.rs
diff --git a/src/format.rs b/age/src/format.rs
similarity index 100%
rename from src/format.rs
rename to age/src/format.rs
diff --git a/src/format/plugin.rs b/age/src/format/plugin.rs
similarity index 100%
rename from src/format/plugin.rs
rename to age/src/format/plugin.rs
diff --git a/src/format/scrypt.rs b/age/src/format/scrypt.rs
similarity index 100%
rename from src/format/scrypt.rs
rename to age/src/format/scrypt.rs
diff --git a/src/format/ssh_ed25519.rs b/age/src/format/ssh_ed25519.rs
similarity index 100%
rename from src/format/ssh_ed25519.rs
rename to age/src/format/ssh_ed25519.rs
diff --git a/src/format/ssh_rsa.rs b/age/src/format/ssh_rsa.rs
similarity index 100%
rename from src/format/ssh_rsa.rs
rename to age/src/format/ssh_rsa.rs
diff --git a/src/format/x25519.rs b/age/src/format/x25519.rs
similarity index 100%
rename from src/format/x25519.rs
rename to age/src/format/x25519.rs
diff --git a/src/keys.rs b/age/src/keys.rs
similarity index 100%
rename from src/keys.rs
rename to age/src/keys.rs
diff --git a/src/lib.rs b/age/src/lib.rs
similarity index 100%
rename from src/lib.rs
rename to age/src/lib.rs
diff --git a/src/openssh.rs b/age/src/openssh.rs
similarity index 100%
rename from src/openssh.rs
rename to age/src/openssh.rs
diff --git a/src/primitives.rs b/age/src/primitives.rs
similarity index 100%
rename from src/primitives.rs
rename to age/src/primitives.rs
diff --git a/src/primitives/armor.rs b/age/src/primitives/armor.rs
similarity index 100%
rename from src/primitives/armor.rs
rename to age/src/primitives/armor.rs
diff --git a/src/primitives/stream.rs b/age/src/primitives/stream.rs
similarity index 100%
rename from src/primitives/stream.rs
rename to age/src/primitives/stream.rs
diff --git a/src/protocol.rs b/age/src/protocol.rs
similarity index 100%
rename from src/protocol.rs
rename to age/src/protocol.rs
diff --git a/src/util.rs b/age/src/util.rs
similarity index 100%
rename from src/util.rs
rename to age/src/util.rs
diff --git a/fuzz/Cargo.lock b/fuzz/Cargo.lock
index 1e22388..746f6ed 100644
--- a/fuzz/Cargo.lock
+++ b/fuzz/Cargo.lock
@@ -41,7 +41,7 @@ dependencies = [
 
 [[package]]
 name = "age"
-version = "0.1.1"
+version = "0.2.0"
 dependencies = [
  "aes-ctr 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "base64 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -74,7 +74,7 @@ dependencies = [
 name = "age-fuzz"
 version = "0.0.0"
 dependencies = [
- "age 0.1.1",
+ "age 0.2.0",
  "libfuzzer-sys 0.1.0 (git+https://github.com/rust-fuzz/libfuzzer-sys.git)",
 ]
 
diff --git a/fuzz/Cargo.toml b/fuzz/Cargo.toml
index 774d710..31f5304 100644
--- a/fuzz/Cargo.toml
+++ b/fuzz/Cargo.toml
@@ -10,7 +10,7 @@ edition = "2018"
 cargo-fuzz = true
 
 [dependencies.age]
-path = ".."
+path = "../age"
 [dependencies.libfuzzer-sys]
 git = "https://github.com/rust-fuzz/libfuzzer-sys.git"