diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 2449c5a..13115fa 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -3,7 +3,7 @@ name: Build precompiled NIFs
 on:
   push:
     branches:
-      - main
+      - master
     tags:
       - '*'
 
diff --git a/native/captcha_nif/.cargo/config.toml b/native/captcha_nif/.cargo/config.toml
index 20f03f3..8bd97f9 100644
--- a/native/captcha_nif/.cargo/config.toml
+++ b/native/captcha_nif/.cargo/config.toml
@@ -1,5 +1,26 @@
-[target.'cfg(target_os = "macos")']
+[target.x86_64-apple-darwin]
 rustflags = [
-    "-C", "link-arg=-undefined",
-    "-C", "link-arg=dynamic_lookup",
+  "-C", "link-arg=-undefined",
+  "-C", "link-arg=dynamic_lookup",
 ]
+
+[target.aarch64-apple-darwin]
+rustflags = [
+  "-C", "link-arg=-undefined",
+  "-C", "link-arg=dynamic_lookup",
+]
+
+# See https://github.com/rust-lang/rust/issues/59302
+[target.x86_64-unknown-linux-musl]
+rustflags = [
+  "-C", "target-feature=-crt-static"
+]
+
+# See https://github.com/rust-lang/rust/issues/59302
+[target.aarch64-unknown-linux-musl]
+rustflags = [
+  "-C", "target-feature=-crt-static"
+]
+
+[profile.release]
+lto = true
\ No newline at end of file