diff --git a/plugins/jj/README.md b/plugins/jj/README.md
index cd43ed11b..541b8f907 100644
--- a/plugins/jj/README.md
+++ b/plugins/jj/README.md
@@ -20,6 +20,7 @@ plugins=(... jj)
 | jje    | `jj edit`                     |
 | jjgcl  | `jj git clone`                |
 | jjgf   | `jj git fetch`                |
+| jjgfa  | `jj git fetch --all-remotes`  |
 | jjgp   | `jj git push`                 |
 | jjl    | `jj log`                      |
 | jjla   | `jj log -r "all()"`           |
diff --git a/plugins/jj/jj.plugin.zsh b/plugins/jj/jj.plugin.zsh
index 06c04958b..825460517 100644
--- a/plugins/jj/jj.plugin.zsh
+++ b/plugins/jj/jj.plugin.zsh
@@ -42,6 +42,7 @@ alias jjds='jj desc'
 alias jje='jj edit'
 alias jjgcl='jj git clone'
 alias jjgf='jj git fetch'
+alias jjgfa='jj git fetch --all-remotes'
 alias jjgp='jj git push'
 alias jjl='jj log'
 alias jjla='jj log -r "all()"'