diff --git a/.github/workflows/build_bitacross.yml b/.github/workflows/build_bitacross.yml
index c4e6a2ece0..836502f2e2 100644
--- a/.github/workflows/build_bitacross.yml
+++ b/.github/workflows/build_bitacross.yml
@@ -17,8 +17,14 @@ jobs:
           ref: ${{ github.event.inputs.ref || github.sha }}
           fetch-depth: 0
 
+      - name: List
+        run: |
+          ls -ltr /opt/enclave_release        
+
       - name: Build local builder
         uses: docker/build-push-action@v5
+        env:
+          SGX_COMMERCIAL_KEY: "/opt/enclave_release/sgx_sign_key.pem"
         with:
           context: .
           file: bitacross-worker/build.Dockerfile
diff --git a/bitacross-worker/Makefile b/bitacross-worker/Makefile
index dec8fc9ec6..12470fe990 100755
--- a/bitacross-worker/Makefile
+++ b/bitacross-worker/Makefile
@@ -74,7 +74,7 @@ SGX_COMMON_CFLAGS += -fstack-protector
 ifeq ($(SGX_PRODUCTION), 1)
 	SGX_ENCLAVE_MODE = "Production Mode"
 	SGX_ENCLAVE_CONFIG = "enclave-runtime/Enclave.config.production.xml"
-	SGX_SIGN_KEY = $(SGX_COMMERCIAL_KEY)
+	SGX_SIGN_KEY = "/opt/enclave_release/sgx_sign_key.pem"
 	SGX_SIGN_PASSFILE = $(SGX_PASSFILE)
 	WORKER_FEATURES := --features=link-binary,$(WORKER_MODE),$(WORKER_FEATURES),$(ADDITIONAL_FEATURES)
 else