diff --git a/antibody/bundles.txt b/antibody/bundles.txt
index 0b0135134..8cdb330e9 100644
--- a/antibody/bundles.txt
+++ b/antibody/bundles.txt
@@ -3,4 +3,5 @@ caarlos0/zsh-mkc
 mafredri/zsh-async
 caarlos0/zsh-git-sync
 zsh-users/zsh-completions
+caarlos0/zsh-add-upstream
 caarlos0/zsh-open-github-pr