diff --git a/.github/actions/build-n-upload-action/Dockerfile b/.github/actions/build-n-upload-action/Dockerfile
index a1efb0f..1e187ed 100644
--- a/.github/actions/build-n-upload-action/Dockerfile
+++ b/.github/actions/build-n-upload-action/Dockerfile
@@ -12,6 +12,12 @@ RUN /install_nix.sh
 # Copies your code file from your action repository to the filesystem path `/` of the container
 COPY entrypoint.sh /entrypoint.sh
 
+RUN --mount=type=secret,id=github_token \
+  cat /run/secrets/github_token
+
+RUN --mount=type=secret,id=cachix_token2 \
+  cat /run/secrets/cachix_token2
+
 # Code file to execute when the docker container starts up (`entrypoint.sh`)
 ENTRYPOINT ["/entrypoint.sh"]
 
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d888376..0b4a318 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,6 +12,10 @@ on:
   pull_request_target:
     branches:
       - main
+  secrets:
+    CACHIX_TOKEN:
+      description: "chaix token for binary repository"
+      required: true
 
 permissions:
   contents: read
@@ -33,6 +37,9 @@ jobs:
         uses: ./.github/actions/build-n-upload-action
         with:
           build_target: 'fmo-os-installer-debug'
+          context: .
+          secrets: |
+            "cachix_token2 = here token example"
       # Use the output from the `hello` step
       - name: Upload Build Artifacts
         run: |