diff --git a/ci/publish-tarball.sh b/ci/publish-tarball.sh
index ec44368e9fdef0..c97d6acb192951 100755
--- a/ci/publish-tarball.sh
+++ b/ci/publish-tarball.sh
@@ -39,7 +39,7 @@ fi
 
 case "$CI_OS_NAME" in
 osx)
-  TARGET=x86_64-apple-darwin
+  TARGET=$(uname -m)-apple-darwin
   ;;
 linux)
   TARGET=x86_64-unknown-linux-gnu
diff --git a/install/solana-install-init.sh b/install/solana-install-init.sh
index b3dd543a1afd9d..8157450eaf08b5 100644
--- a/install/solana-install-init.sh
+++ b/install/solana-install-init.sh
@@ -67,7 +67,7 @@ main() {
       TARGET=x86_64-unknown-linux-gnu
       ;;
     Darwin)
-      TARGET=x86_64-apple-darwin
+      TARGET=$(uname -m)-apple-darwin
       ;;
     *)
       err "machine architecture is currently unsupported"
diff --git a/scripts/solana-install-deploy.sh b/scripts/solana-install-deploy.sh
index ea77ca34bc9ea3..9a7b822873fdfa 100755
--- a/scripts/solana-install-deploy.sh
+++ b/scripts/solana-install-deploy.sh
@@ -31,7 +31,7 @@ fi
 
 case "$OS" in
 osx)
-  TARGET=x86_64-apple-darwin
+  TARGET=$(uname -m)-apple-darwin
   ;;
 linux)
   TARGET=x86_64-unknown-linux-gnu
diff --git a/scripts/solana-install-update-manifest-keypair.sh b/scripts/solana-install-update-manifest-keypair.sh
index 94159bcf48a211..c0af8c1bd32147 100755
--- a/scripts/solana-install-update-manifest-keypair.sh
+++ b/scripts/solana-install-update-manifest-keypair.sh
@@ -9,7 +9,7 @@ OS=${1:-linux}
 
 case "$OS" in
 osx)
-  TARGET=x86_64-apple-darwin
+  TARGET=$(uname -m)-apple-darwin
   ;;
 linux)
   TARGET=x86_64-unknown-linux-gnu