diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2fac308..691ec6a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -24,7 +24,7 @@ jobs:
   build:
     strategy:
       matrix:
-        os: ["8.0", "8.1", "8.2", "9.0", "9.1", "9.2"]
+        os: ["8.0", "8.1", "8.2", "9.0", "9.1", "9.2", "9.3"]
     runs-on: macos-12
     env:
       SEC_VBOX : ${{ secrets.SEC_VBOX }}
diff --git a/.github/workflows/manual.yml b/.github/workflows/manual.yml
index f456ef2..959ca8d 100644
--- a/.github/workflows/manual.yml
+++ b/.github/workflows/manual.yml
@@ -7,7 +7,7 @@ jobs:
   build:
     runs-on: macos-12
     env:
-      RELEASE: "8.0"
+      RELEASE: "9.0"
       DEBUG: 1
       VM_OS_NAME: netbsd
       NGROK_TOKEN : ${{ secrets.NGROK_TOKEN }}
diff --git a/conf/netbsd-9.3.conf b/conf/netbsd-9.3.conf
new file mode 100644
index 0000000..509769f
--- /dev/null
+++ b/conf/netbsd-9.3.conf
@@ -0,0 +1,25 @@
+
+
+VM_ISO_LINK="https://cdn.netbsd.org/pub/NetBSD/NetBSD-9.3/images/NetBSD-9.3-amd64.iso"
+VM_OS_NAME="netbsd"
+VM_OS_TYPE="NetBSD_64"
+VM_SSH_PORT=2225
+
+
+VM_RELEASE=9.3
+
+VM_SHUTDOWN_CMD="/sbin/shutdown -p now"
+VM_INSTALL_CMD="/usr/sbin/pkg_add"
+
+VM_RSYNC_PKG="rsync"
+VM_SSHFS_PKG="fuse-sshfs"
+VM_PRE_INSTALL_PKGS="tree"
+
+
+VM_LOGIN_TAG="NetBSD/amd64 (localhost) (constty)"
+
+VM_OPTS="conf/netbsd-9.0.opts.txt"
+
+VM_VBOX="./vbox.sh"
+
+VM_VBOX_LINK="https://raw.githubusercontent.com/vmactions/vbox/v0.0.2/vbox.sh"
\ No newline at end of file