diff --git a/auto-update b/auto-update
index 17fe505..28faba4 100755
--- a/auto-update
+++ b/auto-update
@@ -13,7 +13,7 @@ latest() { : \
 any=0 flags="-L --no-progress-meter" n="$(printf '\n.')" n="${n%.}" \
 df=Dockerfile gh='https://github.com/' sr='https://git.sr.ht/~' \
  && set -- \
-    cosmo           COSMO_COMMIT    ${gh}jart/cosmopolitan \
+    cosmo-bootstrap COSMO_COMMIT    ${gh}jart/cosmopolitan \
     cosmo-kuroko    KUROKO_COMMIT   ${gh}kuroko-lang/kuroko \
     cosmo-muon      MUON_COMMIT     ${sr}lattis/muon \
     cosmo-perl      PERL_COMMIT     ${gh}G4Vi/perl5/tree/cosmo \