diff --git a/.gitignore b/.gitignore
index 093d0f5..104403f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -24,6 +24,6 @@ _testmain.go
 *.prof
 
 # ghkeys-specific
-config.yml
+ghkeys.yml
 ghkeys
 result
diff --git a/README.md b/README.md
index d9a5e90..c906a60 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ $ go get github.com/conortm/ghkeys
 
 ## Configure
 
-Create a `config.yml` file like [`config.example.yml`](./config.example.yml):
+Create a `ghkeys.yml` file like [`ghkeys.example.yml`](./ghkeys.example.yml):
 
 ```yaml
 ---
@@ -40,19 +40,19 @@ users:
 To print all keys:
 
 ```sh
-$ ghkeys -config="/path/to/config.yml"
+$ ghkeys -config="/path/to/ghkeys.yml"
 ```
 
 Pass single username argument to print only that user's keys, for example, when using `AuthorizedKeysCommand`:
 
 ```sh
-$ ghkeys -config="/path/to/config.yml" superadmin
+$ ghkeys -config="/path/to/ghkeys.yml" superadmin
 ```
 
 Use the `-write` flag to write keys to users' `authorized_keys` files:
 
 ```sh
-$ ghkeys -config="/path/to/config.yml" -write
+$ ghkeys -config="/path/to/ghkeys.yml" -write
 ```
 
 ## TODO
diff --git a/config.example.yml b/ghkeys.example.yml
similarity index 100%
rename from config.example.yml
rename to ghkeys.example.yml
diff --git a/main.go b/main.go
index a6ef2ff..76b02d0 100644
--- a/main.go
+++ b/main.go
@@ -17,13 +17,13 @@ members of teams and either print them or write them to authorized_keys files.
 Pass a single 'username' argument to only print/write keys for that user.
 
 Usage:
-  ghkeys [-config="/path/to/config.yml"] [-write] [username]
+  ghkeys [-config="/path/to/ghkeys.yml"] [-write] [username]
 `
 
 var (
 	// VERSION swapped out by `go build -ldflags "-X main.VERSION 1.2.3"`
 	VERSION        = "0.0.3"
-	configFilename = flag.String("config", "config.yml", "Path to yaml config file")
+	configFilename = flag.String("config", "ghkeys.yml", "Path to yaml config file")
 	debug          = flag.Bool("d", false, "Add debugging output")
 	showVersion    = flag.Bool("version", false, "Display the version number")
 	writeToFile    = flag.Bool("write", false, "Write keys to users' authorized_keys files")
diff --git a/main_test.go b/main_test.go
index a513e61..fc67ec8 100644
--- a/main_test.go
+++ b/main_test.go
@@ -14,7 +14,7 @@ import (
 )
 
 const (
-	testdataConfigFilename     = "testdata/config.test.yml"
+	testdataConfigFilename     = "testdata/ghkeys.test.yml"
 	testAuthorizedKeysFilename = "testdata/authorized_keys"
 )
 
diff --git a/testdata/config.test.yml b/testdata/ghkeys.test.yml
similarity index 100%
rename from testdata/config.test.yml
rename to testdata/ghkeys.test.yml