diff --git a/share/completions/git.fish b/share/completions/git.fish
index 7d2530276..eb94e886a 100644
--- a/share/completions/git.fish
+++ b/share/completions/git.fish
@@ -1530,6 +1530,8 @@ complete -f -c git -n '__fish_git_using_command config' -l includes -d 'Respect
 complete -f -c git -n '__fish_git_using_command config' -l show-origin -d 'Show origin of configuration'
 complete -f -c git -n '__fish_git_using_command config; and __fish_seen_argument --get' -l default -d 'Use default value when missing entry'
 
+complete -c git -n '__fish_prev_arg_in bisect' -xa "help start bad good new old terms skip next reset visualize view replay log run"
+complete -c git -n '__fish_git_using_command bisect; and __fish_seen_argument --' -xa "(__fish_complete_suffix)"
 
 
 ## Custom commands (git-* commands installed in the PATH)