diff --git a/tools/setup/install-shfmt b/tools/setup/install-shfmt
index 66a3eb2506..1a4b1c1049 100755
--- a/tools/setup/install-shfmt
+++ b/tools/setup/install-shfmt
@@ -2,8 +2,19 @@
 set -eu
 
 version=3.2.4
-binary="shfmt_v${version}_linux_amd64"
-sha256=3f5a47f8fec27fae3e06d611559a2063f5d27e4b9501171dde9959b8c60a3538
+arch="$(uname -m)"
+
+case $arch in
+    "x86_64")
+        binary="shfmt_v${version}_linux_amd64"
+        sha256=3f5a47f8fec27fae3e06d611559a2063f5d27e4b9501171dde9959b8c60a3538
+        ;;
+
+    "aarch64")
+        binary="shfmt_v${version}_linux_arm64"
+        sha256=6474d9cc08a1c9fe2ef4be7a004951998e3067d46cf55a011ddd5ff7bfab3de6
+        ;;
+esac
 
 check_version() {
     out="$(shfmt --version 2>/dev/null)" && [ "$out" = "v$version" ]