diff --git a/.gitea/workflows/ci-cd.yaml b/.gitea/workflows/ci-cd.yaml
index 7cd230c..dc0ff77 100644
--- a/.gitea/workflows/ci-cd.yaml
+++ b/.gitea/workflows/ci-cd.yaml
@@ -71,8 +71,8 @@ jobs:
       - name: Calculate dependency hash
         id: calculate_hash
         run: |
-          # Calculate hash of go.mod + go.sum (inline, no script needed)
-          DEPS_HASH=$(sha256sum go.mod go.sum | sha256sum | cut -d' ' -f1 | head -c 12)
+          # Calculate hash of go.mod + go.sum + Dockerfile.build (inline, no script needed)
+          DEPS_HASH=$(sha256sum go.mod go.sum docker/Dockerfile.build | sha256sum | cut -d' ' -f1 | head -c 12)
           echo "Dependency hash: $DEPS_HASH"
           echo "deps_hash=$DEPS_HASH" >> $GITHUB_OUTPUT
 
diff --git a/docker/Dockerfile.build b/docker/Dockerfile.build
index 5368999..aa12026 100644
--- a/docker/Dockerfile.build
+++ b/docker/Dockerfile.build
@@ -1,5 +1,6 @@
 # Build environment Dockerfile with pre-installed Go tools and dependencies
 # Optimized for CI/CD pipeline speed
+# Updated to include Node.js for GitHub Actions compatibility
 
 FROM golang:1.26.1-alpine AS builder