diff --git a/README.md b/README.md
index 4da9fd5..1bb5610 100644
--- a/README.md
+++ b/README.md
@@ -1,24 +1,26 @@
-# go-fck
+# go-erorr
 
-Package **fck** implements tools to create and manipulate errors.
+Package **erorr** implements tools to create and manipulate errors.
+
+(This package used to be called "fck".)
 
 ## Documention
 
-Online documentation, which includes examples, can be found at: http://godoc.org/github.com/reiver/go-fck
+Online documentation, which includes examples, can be found at: http://godoc.org/sourcecode.social/reiver/go-erorr
 
-[![GoDoc](https://godoc.org/github.com/reiver/go-fck?status.svg)](https://godoc.org/github.com/reiver/go-fck)
+[![GoDoc](https://godoc.org/sourcecode.social/reiver/go-erorr?status.svg)](https://godoc.org/sourcecode.social/reiver/go-erorr)
 
 ## Creating Errors
 
 There are two ways to create errors —
 
-With `fck.Error`:
+With `erorr.Error`:
 ```
-	const err error = fck.Error("internal-error")
+	const err error = erorr.Error("internal-error")
 ```
-And with `fck.Errorf`:
+And with `erorr.Errorf`:
 ```
-	var err error = fck.Errorf("bad value for id %q", id)
+	var err error = erorr.Errorf("bad value for id %q", id)
 ```
 
-**One thing to notice is that `fck.Error` errors can be a Go `const`.**
+**One thing to notice is that `erorr.Error` errors can be a Go `const`.**
diff --git a/error.go b/error.go
index 47000ac..c264bb0 100644
--- a/error.go
+++ b/error.go
@@ -1,4 +1,4 @@
-package fck
+package erorr
 
 type Error string
 
diff --git a/errorf.go b/errorf.go
index 5470004..7420ce3 100644
--- a/errorf.go
+++ b/errorf.go
@@ -1,4 +1,4 @@
-package fck
+package erorr
 
 import (
 	"fmt"
diff --git a/go.mod b/go.mod
index e3ed452..4d36a33 100644
--- a/go.mod
+++ b/go.mod
@@ -1,3 +1,3 @@
-module github.com/reiver/go-fck
+module sourcecode.social/reiver/go-erorr
 
 go 1.17