diff --git a/CHANGELOG.md b/CHANGELOG.md
index ca6e6ce..8c4d6f3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,13 @@
+# 0.4.2 (April 15, 2016)
+
+* BUG: Fix version number.
+
+# 0.4.1 (April 14, 2016)
+
+* TWEAK: Use gox for cross-compile.
+* BUG: Fix extra newline issue in binaries.
+* BUG: Fix issues in `circle.yml`.
+
 # 0.4.0 (April 14, 2016)
 
 * REFACTOR: The AWS region is passed in via the `--region` param.
diff --git a/README.md b/README.md
index 7470bb2..44ab175 100644
--- a/README.md
+++ b/README.md
@@ -159,4 +159,15 @@ To run a specific test:
 
 ```bash
 go test -run MY_TEST_NAME
-```
\ No newline at end of file
+```
+
+### Release process
+
+1. Update the version number in `main.go`.
+1. Rebuild binaries by running `cross-compile.sh`.
+1. Update `CHANGELOG.md`.
+1. Commit all changes.
+1. Create a new release using the [GitHub Release Page](https://github.com/josh-padnick/ec2-snapper/releases). Make
+   sure to use the same version number as in step #1 and the changelog from step #3.
+
+TODO: automate this process!
\ No newline at end of file
diff --git a/bin/darwin_386/ec2-snapper b/bin/darwin_386/ec2-snapper
index c1e8872..3cb2149 100755
Binary files a/bin/darwin_386/ec2-snapper and b/bin/darwin_386/ec2-snapper differ
diff --git a/bin/darwin_amd64/ec2-snapper b/bin/darwin_amd64/ec2-snapper
index de4df4c..a9ecd7c 100755
Binary files a/bin/darwin_amd64/ec2-snapper and b/bin/darwin_amd64/ec2-snapper differ
diff --git a/bin/linux_386/ec2-snapper b/bin/linux_386/ec2-snapper
index 51a8d6f..8fb90a6 100755
Binary files a/bin/linux_386/ec2-snapper and b/bin/linux_386/ec2-snapper differ
diff --git a/bin/linux_amd64/ec2-snapper b/bin/linux_amd64/ec2-snapper
index 952d706..576e66f 100755
Binary files a/bin/linux_amd64/ec2-snapper and b/bin/linux_amd64/ec2-snapper differ
diff --git a/bin/linux_arm/ec2-snapper b/bin/linux_arm/ec2-snapper
index 1d7666e..220746e 100755
Binary files a/bin/linux_arm/ec2-snapper and b/bin/linux_arm/ec2-snapper differ
diff --git a/main.go b/main.go
index a8be6a3..c7a8178 100644
--- a/main.go
+++ b/main.go
@@ -15,7 +15,7 @@ func main() {
 	}
 
 	// CLI stuff
-	c := cli.NewCLI("ec2-snapper", "0.4.1")
+	c := cli.NewCLI("ec2-snapper", "0.4.2")
 	c.Args = os.Args[1:]
 
 	c.Commands = map[string]cli.CommandFactory{