diff --git a/README.md b/README.md
index c4a850e8..af003fcb 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@ Rust-PHF
 
 [![Build Status](https://travis-ci.org/sfackler/rust-phf.png?branch=master)](https://travis-ci.org/sfackler/rust-phf) [![Latest Version](https://img.shields.io/crates/v/phf.svg)](https://crates.io/crates/phf)
 
-[Documentation](https://docs.rs/phf/0.7.21/phf)
+[Documentation](https://docs.rs/phf/0.7.22/phf)
 
 Rust-PHF is a library to generate efficient lookup tables at compile time using
 [perfect hash functions](http://en.wikipedia.org/wiki/Perfect_hash_function).
diff --git a/phf/Cargo.toml b/phf/Cargo.toml
index 7736a24b..70446f7a 100644
--- a/phf/Cargo.toml
+++ b/phf/Cargo.toml
@@ -1,11 +1,11 @@
 [package]
 name = "phf"
 authors = ["Steven Fackler <sfackler@gmail.com>"]
-version = "0.7.21"
+version = "0.7.22"
 license = "MIT"
 description = "Runtime support for perfect hash function data structures"
 repository = "https://github.com/sfackler/rust-phf"
-documentation = "https://docs.rs/phf/0.7.21/phf"
+documentation = "https://docs.rs/phf/0.7.22/phf"
 
 [lib]
 name = "phf"
@@ -17,4 +17,4 @@ core = ["phf_shared/core"]
 unicase = ["phf_shared/unicase"]
 
 [dependencies]
-phf_shared = { version = "=0.7.21", path = "../phf_shared" }
+phf_shared = { version = "=0.7.22", path = "../phf_shared" }
diff --git a/phf_builder/Cargo.toml b/phf_builder/Cargo.toml
index 4cb87f6c..490184a8 100644
--- a/phf_builder/Cargo.toml
+++ b/phf_builder/Cargo.toml
@@ -1,12 +1,11 @@
 [package]
 name = "phf_builder"
-version = "0.7.21"
+version = "0.7.22"
 authors = ["Steven Fackler <sfackler@gmail.com>"]
 license = "MIT"
 description = "Runtime creation of perfect hash function data structures"
 repository = "https://github.com/sfackler/rust-phf"
-documentation = "https://docs.rs/phf_builder/0.7.21/phf_builder"
 
 [dependencies]
-phf = { version = "=0.7.21", path = "../phf" }
-phf_generator = { version = "=0.7.21", path = "../phf_generator" }
+phf = { version = "=0.7.22", path = "../phf" }
+phf_generator = { version = "=0.7.22", path = "../phf_generator" }
diff --git a/phf_codegen/Cargo.toml b/phf_codegen/Cargo.toml
index fbd81982..44c56e6a 100644
--- a/phf_codegen/Cargo.toml
+++ b/phf_codegen/Cargo.toml
@@ -1,12 +1,12 @@
 [package]
 name = "phf_codegen"
 authors = ["Steven Fackler <sfackler@gmail.com>"]
-version = "0.7.21"
+version = "0.7.22"
 license = "MIT"
 description = "Codegen library for PHF types"
 repository = "https://github.com/sfackler/rust-phf"
-documentation = "https://docs.rs/phf_codegen/0.7.21/phf_codegen"
+documentation = "https://docs.rs/phf_codegen/0.7.22/phf_codegen"
 
 [dependencies]
-phf_generator = { version = "=0.7.21", path = "../phf_generator" }
-phf_shared = { version = "=0.7.21", path = "../phf_shared" }
+phf_generator = { version = "=0.7.22", path = "../phf_generator" }
+phf_shared = { version = "=0.7.22", path = "../phf_shared" }
diff --git a/phf_generator/Cargo.toml b/phf_generator/Cargo.toml
index 16a7b1d9..fda809d3 100644
--- a/phf_generator/Cargo.toml
+++ b/phf_generator/Cargo.toml
@@ -1,12 +1,12 @@
 [package]
 name = "phf_generator"
 authors = ["Steven Fackler <sfackler@gmail.com>"]
-version = "0.7.21"
+version = "0.7.22"
 license = "MIT"
 description = "PHF generation logic"
 repository = "https://github.com/sfackler/rust-phf"
-documentation = "https://docs.rs/phf_generator/0.7.21/phf_generator"
+documentation = "https://docs.rs/phf_generator/0.7.22/phf_generator"
 
 [dependencies]
 rand = "0.4"
-phf_shared = { version = "=0.7.21", path = "../phf_shared" }
+phf_shared = { version = "=0.7.22", path = "../phf_shared" }
diff --git a/phf_macros/Cargo.toml b/phf_macros/Cargo.toml
index 7966df2b..0bc15c5c 100644
--- a/phf_macros/Cargo.toml
+++ b/phf_macros/Cargo.toml
@@ -1,11 +1,11 @@
 [package]
 name = "phf_macros"
 authors = ["Steven Fackler <sfackler@gmail.com>"]
-version = "0.7.21"
+version = "0.7.22"
 license = "MIT"
 description = "Compiler plugin for perfect hash function data structures"
 repository = "https://github.com/sfackler/rust-phf"
-documentation = "https://docs.rs/phf_macros/0.7.21/phf_macros"
+documentation = "https://docs.rs/phf_macros/0.7.22/phf_macros"
 
 [lib]
 name = "phf_macros"
@@ -20,11 +20,11 @@ unicase_support = ["unicase", "phf_shared/unicase"]
 stats = []
 
 [dependencies]
-phf_generator = { version = "=0.7.21", path = "../phf_generator" }
-phf_shared = { version = "=0.7.21", path = "../phf_shared" }
+phf_generator = { version = "=0.7.22", path = "../phf_generator" }
+phf_shared = { version = "=0.7.22", path = "../phf_shared" }
 unicase = { version = "1.4", optional = true }
 
 [dev-dependencies]
-phf = { version = "0.7.21", path = "../phf" }
-compiletest_rs = { git = "https://github.com/laumann/compiletest-rs" }
+compiletest_rs = "0.3"
+phf = { version = "0.7.22", path = "../phf" }
 
diff --git a/phf_shared/Cargo.toml b/phf_shared/Cargo.toml
index 2e9b318a..5ef2dbdc 100644
--- a/phf_shared/Cargo.toml
+++ b/phf_shared/Cargo.toml
@@ -1,11 +1,11 @@
 [package]
 name = "phf_shared"
 authors = ["Steven Fackler <sfackler@gmail.com>"]
-version = "0.7.21"
+version = "0.7.22"
 license = "MIT"
 description = "Support code shared by PHF libraries"
 repository = "https://github.com/sfackler/rust-phf"
-documentation = "https://docs.rs/phf_shared/0.7.21/phf_shared"
+documentation = "https://docs.rs/phf_shared/0.7.22/phf_shared"
 
 [lib]
 name = "phf_shared"