diff --git a/src/cmd/bootstrap/mod.rs b/src/cmd/bootstrap/mod.rs
index f0800b9..60e2225 100644
--- a/src/cmd/bootstrap/mod.rs
+++ b/src/cmd/bootstrap/mod.rs
@@ -145,7 +145,7 @@ fn completions(prefix: &str, matches: &ArgMatches) -> Result<(), io::Error> {
         COMMANDS.iter().try_for_each(|cmd| gen_bash_completion(&outdir, &cmd) )?;
     }
     if matches.get_flag("fish") || matches.get_flag("all") {
-        let outdir: PathBuf = ["target", "dist", "share", "fish", "completions"]
+        let outdir: PathBuf = [prefix, "share", "fish", "completions"]
             .iter()
             .collect();
         if !outdir.exists() {