diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
new file mode 100644
index 0000000..b7fdc8a
--- /dev/null
+++ b/.devcontainer/devcontainer.json
@@ -0,0 +1,19 @@
+{
+  "image": "mcr.microsoft.com/devcontainers/cpp:debian-12",
+  "features": {
+  },
+
+  "customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cmake-tools",
+				"usernamehw.errorlens",
+				"streetsidesoftware.code-spell-checker",
+				"streetsidesoftware.code-spell-checker-russian",
+				"ibm.output-colorizer",
+				"chouzz.vscode-innosetup",
+				"github.vscode-github-actions"
+			]
+		}
+	}
+}
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index e5c40e3..b100bad 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -16,7 +16,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Run script
-        run: ${{ github.workspace }}/./install.sh
+        run: echo '/home/autobuild/tools' | ${{ github.workspace }}/./install.sh
 
       - name: Add toolchain to path
         run: echo "/home/autobuild/tools/win32/bin" >> $GITHUB_PATH
@@ -60,6 +60,12 @@ jobs:
           cmake -B ${{ github.workspace }}/build
           cmake --build ${{ github.workspace }}/build --target Installer
 
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          # Upload entire repository
+          path: './build'
+
   # Test Package
   package:
     runs-on: ubuntu-latest
@@ -70,9 +76,15 @@ jobs:
         run: |
           cmake -B ${{ github.workspace }}/build
           cmake --build ${{ github.workspace }}/build --target Package
+
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          # Upload entire repository
+          path: './build'
         
       - name: Install package
-        run: sudo apt install ${{ github.workspace }}/build/package.deb
+        run: echo '/home/autobuild/tools' | sudo apt install ${{ github.workspace }}/build/package.deb -y
         
       - name: Add toolchain to path
         run: echo "/home/autobuild/tools/win32/bin" >> $GITHUB_PATH
@@ -84,3 +96,4 @@ jobs:
 
       - name: Remove package
         run: sudo apt remove kos32-gcc
+
diff --git a/.vscode/extensions.json b/.vscode/extensions.json
index 58fb364..d801e45 100644
--- a/.vscode/extensions.json
+++ b/.vscode/extensions.json
@@ -3,6 +3,7 @@
 		"chouzz.vscode-innosetup",
 		"streetsidesoftware.code-spell-checker",
 		"streetsidesoftware.code-spell-checker-russian",
-		"ms-vscode.cmake-tools"
+		"ms-vscode.cmake-tools",
+		"github.vscode-github-actions"
 	]
 }
\ No newline at end of file
diff --git a/CMakeLists.txt b/CMakeLists.txt
index c60ca3c..0bd983c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,6 +9,7 @@ project(
 add_custom_target(
 	Package
 	COMMAND cp -f ${CMAKE_CURRENT_SOURCE_DIR}/install.sh ${CMAKE_CURRENT_SOURCE_DIR}/package/DEBIAN/postinst
+	COMMAND chmod 775 ${CMAKE_CURRENT_SOURCE_DIR}/package/DEBIAN/postinst
 	COMMAND dpkg-deb --build ${CMAKE_CURRENT_SOURCE_DIR}/package ${CMAKE_CURRENT_BINARY_DIR}/package.deb
 	WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
 )
diff --git a/install.sh b/install.sh
index ac80ce2..d5c19ba 100755
--- a/install.sh
+++ b/install.sh
@@ -30,8 +30,18 @@ check_utils(){
 
 pwd
 
+
 TOOLCHAIN_DIR="/home/autobuild/tools"
 
+MESSAGE="Toolchain install path(default is $TOOLCHAIN_DIR): "
+
+echo -n $MESSAGE
+read INPUT
+
+if [[ ! -z "$INPUT" ]]; then
+   TOOLCHAIN_DIR=$INPUT
+fi
+
 
 print_msg "Checking utilities..."
 
diff --git a/installator.iss b/installator.iss
index 21d2d5d..8149f6a 100644
--- a/installator.iss
+++ b/installator.iss
@@ -2,7 +2,7 @@
 ; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
 
 #define MyAppName "KolibriOS gcc toolchain"
-#define MyAppVersion "0.1.3"
+#define MyAppVersion "0.1.4"
 #define MyAppPublisher "Egor00f"
 #define MyAppURL "https://github.com/Egor00f/kolibrios-gcc-toolchain"
 
diff --git a/package/DEBIAN/control b/package/DEBIAN/control
old mode 100644
new mode 100755
index 15f06c1..fd324b6
--- a/package/DEBIAN/control
+++ b/package/DEBIAN/control
@@ -1,5 +1,5 @@
 Package: kos32-gcc
-Version: 0.1.3
+Version: 0.1.4
 Architecture: all
 Section: devel
 Depends: libc6-i386:amd64, libmpc3:amd64
diff --git a/package/DEBIAN/dirs b/package/DEBIAN/dirs
new file mode 100644
index 0000000..a3d8927
--- /dev/null
+++ b/package/DEBIAN/dirs
@@ -0,0 +1 @@
+/home/autobuild/tools/
\ No newline at end of file