diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index de3b087..898e428 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,7 +14,7 @@ jobs:
             - name: Set up Go
               uses: actions/setup-go@v3
               with:
-                  go-version: 1.19
+                  go-version: 1.18
 
             - name: Build
               run: |
diff --git a/.github/workflows/build_go1.19.yml b/.github/workflows/build_go1.19.yml
new file mode 100644
index 0000000..08b84a5
--- /dev/null
+++ b/.github/workflows/build_go1.19.yml
@@ -0,0 +1,32 @@
+name: Build_Go1.19
+
+on:
+    push:
+    pull_request:
+
+jobs:
+    build:
+        runs-on: ubuntu-latest
+
+        steps:
+            - uses: actions/checkout@v3
+
+            - name: Set up Go
+              uses: actions/setup-go@v3
+              with:
+                  go-version: 1.19
+
+            - name: Build
+              run: |
+                  CGO_ENABLED=0 GOOS=windows GOARCH=amd64 go build -ldflags '-s -w --extldflags "-static -fpic"' -o pty_windows_amd64.exe
+                  CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags '-s -w --extldflags "-static -fpic"' -o pty_linux_amd64
+                  CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -ldflags '-s -w --extldflags "-static -fpic"' -o pty_linux_arm64
+
+            - name: Upload a Build Artifact
+              uses: actions/upload-artifact@v3.1.0
+              with:
+                  name: pty
+                  path: |
+                      pty_windows_amd64.exe
+                      pty_linux_amd64
+                      pty_linux_arm64
diff --git a/go.mod b/go.mod
index 4c8425b..f09500a 100644
--- a/go.mod
+++ b/go.mod
@@ -1,7 +1,7 @@
 module github.com/MCSManager/pty
 
 // Lock
-go 1.19
+go 1.18
 
 require (
 	github.com/creack/pty v1.1.18
@@ -11,5 +11,5 @@ require (
 
 require (
 	github.com/mattn/go-isatty v0.0.14 // indirect
-	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
+	golang.org/x/sys v0.0.0-20220808155132-1c4a2a72c664 // indirect
 )
diff --git a/go.sum b/go.sum
index 01190c1..c6db432 100644
--- a/go.sum
+++ b/go.sum
@@ -7,5 +7,7 @@ github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27k
 golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 h1:foEbQz/B0Oz6YIqu/69kfXPYeFQAuuMYFkjaqXzl5Wo=
 golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220808155132-1c4a2a72c664 h1:v1W7bwXHsnLLloWYTVEdvGvA7BHMeBYsPcF0GLDxIRs=
+golang.org/x/sys v0.0.0-20220808155132-1c4a2a72c664/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=