diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dfab94d..61464dc 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -58,7 +58,7 @@ jobs:
       working-directory: smartcontract
       
     - name: Upload WASM artifact
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v7
       with:
         name: chainbridge-wasm
         path: smartcontract/target/wasm32-unknown-unknown/release/*.wasm
@@ -101,7 +101,7 @@ jobs:
       continue-on-error: true
       
     - name: Upload coverage report
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v7
       with:
         name: backend-coverage
         path: htmlcov/
@@ -144,7 +144,7 @@ jobs:
       working-directory: frontend
       
     - name: Upload build artifact
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v7
       with:
         name: frontend-build
         path: frontend/.next/
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 7d24f08..529245d 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -58,7 +58,7 @@ jobs:
         echo "wasm-path=target/wasm32-unknown-unknown/release/chainbridge.wasm" >> $GITHUB_OUTPUT
         
     - name: Upload WASM
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v7
       with:
         name: chainbridge-wasm
         path: smartcontract/target/wasm32-unknown-unknown/release/chainbridge.wasm