diff --git a/.github/workflows/microservices.yml b/.github/workflows/microservices.yml
index 53bb28b..44ca448 100644
--- a/.github/workflows/microservices.yml
+++ b/.github/workflows/microservices.yml
@@ -62,7 +62,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        service: [storage-hal]
+        service: [storage-hal, compression-engine]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -185,7 +185,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        service: [backup-engine, storage-hal, ml-optimizer, sync-coordinator]
+        service: [backup-engine, storage-hal, compression-engine, ml-optimizer, sync-coordinator]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
diff --git a/.github/workflows/performance-test.yml b/.github/workflows/performance-test.yml
index bd29b35..b4a18dd 100644
--- a/.github/workflows/performance-test.yml
+++ b/.github/workflows/performance-test.yml
@@ -93,12 +93,18 @@ jobs:
           IOSTAT_PID=$!
           echo $IOSTAT_PID > iostat.pid
           
+      - name: Set up Java
+        uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+          
       - name: Build backup service
         run: |
           chmod +x gradlew
           cd services/backup-engine
           if [ -f "build.gradle.kts" ]; then
-            ../../gradlew build
+            ../../gradlew :services:backup-engine:build -x test --no-daemon
           else
             echo "No build file found, creating mock backup service"
             mkdir -p build
diff --git a/.github/workflows/security-scan.yml b/.github/workflows/security-scan.yml
index 9366720..01bfdb1 100644
--- a/.github/workflows/security-scan.yml
+++ b/.github/workflows/security-scan.yml
@@ -20,14 +20,14 @@ jobs:
     strategy:
       matrix:
         component:
-          - path: 'apps/web-dashboard'
-            type: 'npm'
           - path: 'services/sync-coordinator'
             type: 'npm'
           - path: 'apps/daemon'
             type: 'cargo'
           - path: 'services/storage-hal'
             type: 'cargo'
+          - path: 'services/compression-engine'
+            type: 'cargo'
           - path: 'services/ml-optimizer'
             type: 'pip'
           - path: '.' 
@@ -76,8 +76,16 @@ jobs:
           languages: java, javascript, python, cpp
           queries: security-and-quality
           
-      - name: Autobuild
-        uses: github/codeql-action/autobuild@v3
+      - name: Set up Java
+        uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+          
+      - name: Build with Gradle
+        run: |
+          chmod +x ./gradlew
+          ./gradlew build -x test --no-daemon
         
       - name: Perform CodeQL Analysis
         uses: github/codeql-action/analyze@v3