diff --git a/.gitignore b/.gitignore
index 3c788cfd..ea15e472 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,5 +3,6 @@
 
 # Generated files
 /assets/completions/bat.fish
+/assets/completions/bat.zsh
 /assets/manual/bat.1
 /assets/metadata.yaml
diff --git a/assets/completions/bat.zsh b/assets/completions/bat.zsh.in
similarity index 92%
rename from assets/completions/bat.zsh
rename to assets/completions/bat.zsh.in
index 592463f9..cef5daaa 100644
--- a/assets/completions/bat.zsh
+++ b/assets/completions/bat.zsh.in
@@ -1,4 +1,4 @@
-#compdef bat
+#compdef {{PROJECT_EXECUTABLE}}
 
 local context state state_descr line
 typeset -A opt_args
@@ -19,8 +19,8 @@ _cache_subcommand() {
     _arguments -S -s $args
 }
 
-(( $+functions[_bat_main] )) ||
-_bat_main() {
+(( $+functions[_main] )) ||
+_main() {
     local -a args
     args=(
         '(-A --show-all)'{-A,--show-all}'[Show non-printable characters (space, tab, newline, ..)]'
@@ -55,7 +55,7 @@ _bat_main() {
         language)
             local IFS=$'\n'
             local -a languages
-            languages=( $(bat --list-languages | awk -F':|,' '{ for (i = 1; i <= NF; ++i) printf("%s:%s\n", $i, $1) }') )
+            languages=( $({{PROJECT_EXECUTABLE}} --list-languages | awk -F':|,' '{ for (i = 1; i <= NF; ++i) printf("%s:%s\n", $i, $1) }') )
 
             _describe 'language' languages 
         ;;
@@ -63,7 +63,7 @@ _bat_main() {
         theme)
             local IFS=$'\n'
             local -a themes
-            themes=( $(bat --list-themes | sort) )
+            themes=( $({{PROJECT_EXECUTABLE}} --list-themes | sort) )
 
             _values 'theme' $themes
         ;;
@@ -79,7 +79,7 @@ if (( ${#words} == 2 )); then
     local -a subcommands
     subcommands=('cache:Modify the syntax-definition and theme cache')
     _describe subcommand subcommands
-    _bat_main
+    _main
 else
     case $words[2] in
         cache)
@@ -87,7 +87,7 @@ else
         ;;
 
         *)
-            _bat_main
+            _main
         ;;
     esac
 fi
diff --git a/build.rs b/build.rs
index 40c4c017..a84755f1 100644
--- a/build.rs
+++ b/build.rs
@@ -53,6 +53,11 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         "assets/completions/bat.fish.in",
         out_dir.join("assets/completions/bat.fish"),
     )?;
+    template(
+        &variables,
+        "assets/completions/bat.zsh.in",
+        out_dir.join("assets/completions/bat.zsh"),
+    )?;
 
     Ok(())
 }