diff --git a/docs/registry.md b/docs/registry.md
index ec69617f17..ef39539e43 100644
--- a/docs/registry.md
+++ b/docs/registry.md
@@ -366,7 +366,7 @@ You can also specify the full name for a tool using `mise use aqua:1password/cli
 | jfrog-cli | [asdf:LozanoMatheus/asdf-jfrog-cli](https://github.com/LozanoMatheus/asdf-jfrog-cli) |
 | jib | [asdf:joschi/asdf-jib](https://github.com/joschi/asdf-jib) |
 | jiq | [aqua:fiatjaf/jiq](https://github.com/fiatjaf/jiq) [asdf:chessmango/asdf-jiq](https://github.com/chessmango/asdf-jiq) |
-| jj | [aqua:martinvonz/jj](https://github.com/martinvonz/jj) [ubi:martinvonz/jj](https://github.com/martinvonz/jj) |
+| jj | [aqua:jj-vcs/jj](https://github.com/jj-vcs/jj) [ubi:jj-vcs/jj](https://github.com/jj-vcs/jj) |
 | jless | [aqua:PaulJuliusMartinez/jless](https://github.com/PaulJuliusMartinez/jless) [asdf:jc00ke/asdf-jless](https://github.com/jc00ke/asdf-jless) |
 | jmespath | [aqua:jmespath/jp](https://github.com/jmespath/jp) [asdf:skyzyx/asdf-jmespath](https://github.com/skyzyx/asdf-jmespath) |
 | jmeter | [asdf:comdotlinux/asdf-jmeter](https://github.com/comdotlinux/asdf-jmeter) |
diff --git a/registry.toml b/registry.toml
index 0e1ec6f4a2..733792daad 100644
--- a/registry.toml
+++ b/registry.toml
@@ -862,7 +862,7 @@ jfrog-cli.backends = ["asdf:LozanoMatheus/asdf-jfrog-cli"]
 jib.backends = ["asdf:joschi/asdf-jib"]
 jiq.backends = ["aqua:fiatjaf/jiq", "asdf:chessmango/asdf-jiq"]
 jj.aliases = ["jujutsu"]
-jj.backends = ["aqua:martinvonz/jj", "ubi:martinvonz/jj"]
+jj.backends = ["aqua:jj-vcs/jj", "ubi:jj-vcs/jj"]
 jless.backends = ["aqua:PaulJuliusMartinez/jless", "asdf:jc00ke/asdf-jless"]
 jmespath.backends = ["aqua:jmespath/jp", "asdf:skyzyx/asdf-jmespath"]
 jmespath.test = ["jp --version", "jp version {{version}}"]