diff --git a/helix-loader/src/grammar.rs b/helix-loader/src/grammar.rs
index 8ff1ebe84..231ecf348 100644
--- a/helix-loader/src/grammar.rs
+++ b/helix-loader/src/grammar.rs
@@ -92,8 +92,12 @@ pub fn fetch_grammars() -> Result<()> {
     run_parallel(grammars, fetch_grammar, "fetch")
 }
 
-pub fn build_grammars() -> Result<()> {
-    run_parallel(get_grammar_configs()?, build_grammar, "build")
+pub fn build_grammars(target: Option<String>) -> Result<()> {
+    run_parallel(
+        get_grammar_configs()?,
+        move |grammar| build_grammar(grammar, target.as_deref()),
+        "build",
+    )
 }
 
 // Returns the set of grammar configurations the user requests.
@@ -124,13 +128,14 @@ fn get_grammar_configs() -> Result<Vec<GrammarConfiguration>> {
 
 fn run_parallel<F>(grammars: Vec<GrammarConfiguration>, job: F, action: &'static str) -> Result<()>
 where
-    F: Fn(GrammarConfiguration) -> Result<()> + std::marker::Send + 'static + Copy,
+    F: Fn(GrammarConfiguration) -> Result<()> + std::marker::Send + 'static + Clone,
 {
     let pool = threadpool::Builder::new().build();
     let (tx, rx) = channel();
 
     for grammar in grammars {
         let tx = tx.clone();
+        let job = job.clone();
 
         pool.execute(move || {
             // Ignore any SendErrors, if any job in another thread has encountered an
@@ -240,7 +245,7 @@ where
     }
 }
 
-fn build_grammar(grammar: GrammarConfiguration) -> Result<()> {
+fn build_grammar(grammar: GrammarConfiguration, target: Option<&str>) -> Result<()> {
     let grammar_dir = if let GrammarSource::Local { path } = &grammar.source {
         PathBuf::from(&path)
     } else {
@@ -273,10 +278,14 @@ fn build_grammar(grammar: GrammarConfiguration) -> Result<()> {
     }
     .join("src");
 
-    build_tree_sitter_library(&path, grammar)
+    build_tree_sitter_library(&path, grammar, target)
 }
 
-fn build_tree_sitter_library(src_path: &Path, grammar: GrammarConfiguration) -> Result<()> {
+fn build_tree_sitter_library(
+    src_path: &Path,
+    grammar: GrammarConfiguration,
+    target: Option<&str>,
+) -> Result<()> {
     let header_path = src_path;
     let parser_path = src_path.join("parser.c");
     let mut scanner_path = src_path.join("scanner.c");
@@ -311,7 +320,7 @@ fn build_tree_sitter_library(src_path: &Path, grammar: GrammarConfiguration) ->
         .opt_level(3)
         .cargo_metadata(false)
         .host(BUILD_TARGET)
-        .target(BUILD_TARGET);
+        .target(target.unwrap_or(BUILD_TARGET));
     let compiler = config.get_compiler();
     let mut command = Command::new(compiler.path());
     command.current_dir(src_path);
diff --git a/helix-term/build.rs b/helix-term/build.rs
index 974f4b5ed..74c35a3a3 100644
--- a/helix-term/build.rs
+++ b/helix-term/build.rs
@@ -19,7 +19,8 @@ fn main() {
 
     if std::env::var("HELIX_DISABLE_AUTO_GRAMMAR_BUILD").is_err() {
         fetch_grammars().expect("Failed to fetch tree-sitter grammars");
-        build_grammars().expect("Failed to compile tree-sitter grammars");
+        build_grammars(Some(std::env::var("TARGET").unwrap()))
+            .expect("Failed to compile tree-sitter grammars");
     }
 
     println!("cargo:rerun-if-changed=../runtime/grammars/");
diff --git a/helix-term/src/main.rs b/helix-term/src/main.rs
index eb186d78e..83af75882 100644
--- a/helix-term/src/main.rs
+++ b/helix-term/src/main.rs
@@ -108,7 +108,7 @@ FLAGS:
     }
 
     if args.build_grammars {
-        helix_loader::grammar::build_grammars()?;
+        helix_loader::grammar::build_grammars(None)?;
         return Ok(0);
     }