diff --git a/.github/workflows/eth_deploy.yml b/.github/workflows/eth_deploy.yml
index 007dd3c..c9d0dd0 100644
--- a/.github/workflows/eth_deploy.yml
+++ b/.github/workflows/eth_deploy.yml
@@ -37,7 +37,7 @@ jobs:
           node-version: latest
       - name: Install dependencies
         run: npm install web3
-      - uses: actions/download-artifact@master
+      - uses: actions/download-artifact@v4
         with:
           name: sc_connector.json
       - name: Run tests
@@ -54,3 +54,34 @@ jobs:
           cat integration/sc_connector.json
           node --no-deprecation integration/tester.js
         shell: bash
+  connector_updater:
+    name: ETH connector PR
+    needs: integration_test
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+      - name: Create new branch
+        run: |
+          branch_name=new-connector-$(eval "date +%y%m%d-%H%M%S")
+          git checkout -b ${branch_name}
+      - uses: actions/download-artifact@v4
+        with:
+          name: sc_connector.json
+      - name: Update files
+        run: |
+          cp sc_connector.json ui/
+          cp sc_connector.json integration/
+      - name: Commit changes
+        run: |
+          git config --global user.email "${{ env.CI_COMMIT_AUTHOR }}"
+          git config --global user.name "github-actions[bot]"
+          git add ui/ integration/
+          git commit -m "${branch_name}"
+      - name: Push changes
+        run: |
+          git push origin ${branch_name}
+      - name: Create pull request
+        run: gh pr create -B master -H ${branch_name} --title 'Merge ${branch_name} into base_branch' --body 'Created by GitHub Action'
+        env:
+            GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/eth_unit_tests.yml b/.github/workflows/eth_unit_tests.yml
index 6b4fbb3..d885388 100644
--- a/.github/workflows/eth_unit_tests.yml
+++ b/.github/workflows/eth_unit_tests.yml
@@ -11,7 +11,7 @@ jobs:
     name: ETH UT
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Environment Setup
         uses: actions/setup-node@v4
         with:
diff --git a/.gitignore b/.gitignore
index a5af114..020bd64 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,10 +3,12 @@
 **/artifacts/
 **/.deps/
 
-integration/node_modules/
-integration/package-lock.json
-integration/package.json
+**/node_modules/
+**/package-lock.json
+**/package.json
 **/test/
 bin/
 cache/
-**/out/
\ No newline at end of file
+**/out/
+
+sc_connector.json
\ No newline at end of file
diff --git a/eth/cyrograf.sol b/eth/cyrograf.sol
index ee6d2a4..ee56bf9 100644
--- a/eth/cyrograf.sol
+++ b/eth/cyrograf.sol
@@ -18,7 +18,7 @@ contract Cyrograf {
     Background currentBackground;
 
     constructor() {
-        currentBackground = Background(msg.sender, RGB(0,0,0), RGB(30,20,10));
+        currentBackground = Background(msg.sender, RGB(0,100,0), RGB(30,20,10));
     }
 
     function getBackground() public view returns (Background memory){
diff --git a/integration/tester.js b/integration/tester.js
index 586596b..a1d2e8e 100644
--- a/integration/tester.js
+++ b/integration/tester.js
@@ -47,6 +47,7 @@ const fs = require('node:fs/promises');
     }
   }
 
+  await getBackground();
   await setBackground(0, 0, 0, 255, 255, 255);
   await getBackground();
   await setBackground(21, 37, 69, 128, 64, 32);