diff --git a/.github/workflows/cd.yaml b/.github/workflows/cd.yaml
index 5ae5ed4..b341754 100644
--- a/.github/workflows/cd.yaml
+++ b/.github/workflows/cd.yaml
@@ -8,9 +8,10 @@ on:
 
 jobs:
   deploy:
-    
     runs-on: ubuntu-latest
+    needs: build-and-test
     if: >
+      needs.build-and-test.outputs.src_changed == 'true' &&
       github.event.workflow_run.conclusion == 'success' && 
       github.event.workflow_run.event == 'push' &&
       (github.ref == 'refs/heads/main' ||
@@ -24,19 +25,6 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: src - identify source changes
-        id: source-changed-filter
-        uses: dorny/paths-filter@v2
-        with:
-          base: ${{ github.ref }}
-          filters: |
-            src:
-              - 'src/**'
-            solution:
-              - 'ES.FX.sln'
-            build:
-              - 'Directory.Build.props'
-
       - name: build 
         uses: ./.github/actions/build
         with:
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 0595725..4f4e796 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -10,18 +10,35 @@ jobs:
   build-and-test:
     name: Build and Test
     runs-on: ubuntu-latest
+    outputs:
+      src_changed: ${{ steps.src_changed.outputs.changes }}
     steps:
 
       - name: checkout
         uses: actions/checkout@v4
         with:
-          fetch-depth: 1
+          fetch-depth: 0
+
+      - name: src - identify source changes
+        id: src_changed
+        uses: dorny/paths-filter@v2
+        with:
+          base: ${{ github.ref }}
+          filters: |
+            src:
+              - 'src/**'
+            solution:
+              - 'ES.FX.sln'
+            build:
+              - 'Directory.Build.props'
 
       - name: build 
         uses: ./.github/actions/build
+        if: steps.src_changed.outputs.src == 'true'
         with:
           configuration: Debug
           useVersioning: false
 
       - name: test 
+        if: steps.src_changed.outputs.src == 'true'
         uses: ./.github/actions/test
\ No newline at end of file