diff --git a/.github/workflows/build-bd-ui-staging.yaml b/.github/workflows/build-bd-ui-staging.yaml
index 52c0abebc6..daf0166ab2 100644
--- a/.github/workflows/build-bd-ui-staging.yaml
+++ b/.github/workflows/build-bd-ui-staging.yaml
@@ -24,16 +24,27 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Configure AWS credentials
-        uses: aws-actions/configure-aws-credentials@master
+      - name: 'Authenticate to Google Cloud'
+        uses: 'google-github-actions/auth@v1'
         with:
-          aws-region: us-east-1
-          role-to-assume: arn:aws:iam::529724559987:role/gh-action-cicd
-          role-session-name: bd-ui-staging-build
+          workload_identity_provider: 'projects/184173984234/locations/global/workloadIdentityPools/oidc-github-identity-pool/providers/oidc-github-provider'
+          service_account: 'oidc-github-access@lavanet-staging.iam.gserviceaccount.com'
 
-      - name: Login to Amazon ECR
-        id: login-ecr
-        uses: aws-actions/amazon-ecr-login@v1
+      - name: 'Set up GCP CLI'
+        uses: 'google-github-actions/setup-gcloud@v1'
+
+      - name: 'GCP CLI Info'
+        run: |
+          gcloud info
+          gcloud auth list --filter=status:ACTIVE --format="value(account)"
+
+      - name: 'GCP set project'
+        run: |
+          gcloud config set project lavanet-staging
+
+      - name: 'Authenticate to Google Artifact'
+        run: |
+          gcloud auth configure-docker us-central1-docker.pkg.dev,europe-west4-docker.pkg.dev
 
       - name: Set up NOW environment variable
         id: "env-now"
@@ -53,14 +64,14 @@ jobs:
 
       - name: Build, tag, and push docker image to Amazon ECR
         env:
-          REGISTRY: ${{ steps.login-ecr.outputs.registry }}
+          REGISTRY: "us-central1-docker.pkg.dev/lavanet-staging/growth-staging-us-central1/bd-ui-staging"
           IMAGE_TAG: ${{ github.sha }}
           NOW: ${{ env.NOW }}
         run: |
           docker buildx build \
-            -t $REGISTRY/bd-ui:$IMAGE_TAG \
-            -t $REGISTRY/bd-ui:latest \
-            -t $REGISTRY/bd-ui:$IMAGE_TAG-$NOW \
+            -t $REGISTRY:$IMAGE_TAG \
+            -t $REGISTRY:latest \
+            -t $REGISTRY:$IMAGE_TAG-$NOW \
             --build-arg NEXT_PUBLIC_GRAPHQL_URL=https://bd-graphql.${{ secrets.STAGING_DOMAIN }}/v1/graphql \
             --build-arg NEXT_PUBLIC_GRAPHQL_WS=wss://bd-graphql.${{ secrets.STAGING_DOMAIN }}/v1/graphql \
             --build-arg NODE_ENV=production \
diff --git a/.github/workflows/build-bd-ui-zarak.yaml b/.github/workflows/build-bd-ui-testnet.yaml
similarity index 71%
rename from .github/workflows/build-bd-ui-zarak.yaml
rename to .github/workflows/build-bd-ui-testnet.yaml
index 28ac8a21a7..514a8bff1d 100644
--- a/.github/workflows/build-bd-ui-zarak.yaml
+++ b/.github/workflows/build-bd-ui-testnet.yaml
@@ -1,5 +1,5 @@
 # This is a basic workflow to help you get started with Actions
-name: Build Big Dipper UI (Zarak)
+name: Build Big Dipper UI (Testnet)
 
 # Controls when the workflow will run
 on:
@@ -23,16 +23,27 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Configure AWS credentials
-        uses: aws-actions/configure-aws-credentials@master
+      - name: 'Authenticate to Google Cloud'
+        uses: 'google-github-actions/auth@v1'
         with:
-          aws-region: us-east-1
-          role-to-assume: arn:aws:iam::529724559987:role/gh-action-cicd
-          role-session-name: bd-ui-zarak-build
+          workload_identity_provider: 'projects/813817494934/locations/global/workloadIdentityPools/oidc-github-identity-pool/providers/oidc-github-provider'
+          service_account: 'oidc-github-access@lavanet-testnet.iam.gserviceaccount.com'
 
-      - name: Login to Amazon ECR
-        id: login-ecr
-        uses: aws-actions/amazon-ecr-login@v1
+      - name: 'Set up GCP CLI'
+        uses: 'google-github-actions/setup-gcloud@v1'
+
+      - name: 'GCP CLI Info'
+        run: |
+          gcloud info
+          gcloud auth list --filter=status:ACTIVE --format="value(account)"
+
+      - name: 'GCP set project'
+        run: |
+          gcloud config set project lavanet-testnet
+
+      - name: 'Authenticate to Google Artifact'
+        run: |
+          gcloud auth configure-docker us-central1-docker.pkg.dev,europe-west4-docker.pkg.dev
 
       - name: Set up NOW environment variable
         id: "env-now"
@@ -52,14 +63,14 @@ jobs:
 
       - name: Build, tag, and push docker image to Amazon ECR
         env:
-          REGISTRY: ${{ steps.login-ecr.outputs.registry }}
+          REGISTRY: "us-central1-docker.pkg.dev/lavanet-testnet/growth-testnet-us-central1/bd-ui-testnet"
           IMAGE_TAG: ${{ github.sha }}
           NOW: ${{ env.NOW }}
         run: |
           docker buildx build \
-            -t $REGISTRY/bd-ui-zarak:$IMAGE_TAG \
-            -t $REGISTRY/bd-ui-zarak:$IMAGE_TAG-$NOW \
-            -t $REGISTRY/bd-ui-zarak:latest \
+            -t $REGISTRY:$IMAGE_TAG \
+            -t $REGISTRY:$IMAGE_TAG-$NOW \
+            -t $REGISTRY:latest \
             --build-arg NEXT_PUBLIC_GRAPHQL_URL=https://bd-graphql.lavanet.xyz/v1/graphql \
             --build-arg NEXT_PUBLIC_GRAPHQL_WS=wss://bd-graphql.lavanet.xyz/v1/graphql \
             --build-arg NODE_ENV=production \