README                | 2 +-
 cmd/netstring/main.go | 2 +-
 go.mod                | 2 +-

diff --git a/README b/README
index 29c8f31313057598a0f072b9e7da30e4d289e804b923cd627fcae32100fb127b..09b639fc5bf8e1cfbf48710c89aea55af351cd72c62dd92ba28a596b99f9d33b 100644
--- a/README
+++ b/README
@@ -8,7 +8,7 @@
 That library contains an example utility to deal with concatenated
 netstring in single file:
 
-    $ go install go.cypherpunks.su/netstring/v3/cmd/netstring@latest
+    $ go install go.stargrave.org/netstring/v4/cmd/netstring@latest
     $ ls in[123]
     -rw------- 3490 in1
     -rw------- 1363 in2
diff --git a/cmd/netstring/main.go b/cmd/netstring/main.go
index dffb170bc82309d1e0761cc9be339c3ea99d9e122fe0f43d5d7515167afeb42b..38a6d8493f8e0a3a6ee3285eef9fc3b5a1397c32034dfe1613367a6ecfb5bc15 100644
--- a/cmd/netstring/main.go
+++ b/cmd/netstring/main.go
@@ -22,7 +22,7 @@ 	"io"
 	"os"
 	"strconv"
 
-	"go.cypherpunks.su/netstring/v3"
+	"go.stargrave.org/netstring/v4"
 )
 
 func usage() {
diff --git a/go.mod b/go.mod
index 4a0ac5c6b212c3918f6ccb10ad5f2f52f3e4130a863ae9482417b6e1bb015066..52e33822d491b4b5d2cacaefeea8ef6f3c7a193dbf17eef3202e1ebc40ee994a 100644
--- a/go.mod
+++ b/go.mod
@@ -1,3 +1,3 @@
-module go.cypherpunks.su/netstring/v3
+module go.stargrave.org/netstring/v4
 
 go 1.20