diff --git a/README.md b/README.md
index 601b489..4363028 100644
--- a/README.md
+++ b/README.md
@@ -2,8 +2,8 @@
-[![PkgGoDev](https://pkg.go.dev/badge/centrifuge.hectabit.org/HectaBit/captcha)](https://pkg.go.dev/centrifuge.hectabit.org/HectaBit/captcha)
-[![Go Report Card](https://goreportcard.com/badge/centrifuge.hectabit.org/HectaBit/captcha)](https://goreportcard.com/report/centrifuge.hectabit.org/HectaBit/captcha)
+[![PkgGoDev](https://pkg.go.dev/badge/concord.hectabit.org/HectaBit/captcha)](https://pkg.go.dev/concord.hectabit.org/HectaBit/captcha)
+[![Go Report Card](https://goreportcard.com/badge/concord.hectabit.org/HectaBit/captcha)](https://goreportcard.com/report/concord.hectabit.org/HectaBit/captcha)
@@ -12,7 +12,7 @@ Because I can.
## install
```
-go get centrifuge.hectabit.org/HectaBit/captcha
+go get concord.hectabit.org/HectaBit/captcha
```
## usage
@@ -30,7 +30,7 @@ func handle(w http.ResponseWriter, r *http.Request) {
```
-[documentation](https://pkg.go.dev/centrifuge.hectabit.org/HectaBit/captcha) |
+[documentation](https://pkg.go.dev/concord.hectabit.org/HectaBit/captcha) |
[example](example/basic/main.go) |
[font example](example/load-font/main.go)
diff --git a/example/basic/go.mod b/example/basic/go.mod
index b142223..7c6e0c9 100644
--- a/example/basic/go.mod
+++ b/example/basic/go.mod
@@ -1,7 +1,7 @@
-module centrifuge.hectabit.org/HectaBit/captcha/example/basic
+module concord.hectabit.org/HectaBit/captcha/example/basic
go 1.12
-replace centrifuge.hectabit.org/HectaBit/captcha => ../../
+replace concord.hectabit.org/HectaBit/captcha => ../../
-require centrifuge.hectabit.org/HectaBit/captcha v0.0.0-00010101000000-000000000000
+require concord.hectabit.org/HectaBit/captcha v0.0.0-00010101000000-000000000000
diff --git a/go.mod b/go.mod
index edcc219..2a21c6d 100644
--- a/go.mod
+++ b/go.mod
@@ -1,4 +1,4 @@
-module centrifuge.hectabit.org/HectaBit/captcha
+module concord.hectabit.org/HectaBit/captcha
go 1.20