diff --git a/.github/workflows/security-scan.yml b/.github/workflows/security-scan.yml
index 41ff2fcef..e79b46776 100644
--- a/.github/workflows/security-scan.yml
+++ b/.github/workflows/security-scan.yml
@@ -44,6 +44,14 @@ jobs:
         OS_SERVER_NUMBER_OF_WORKERS: 4
         BUILD_TYPE: docker
         COMPOSE_INTERACTIVE_NO_CLI: 1
+    - name: Cleanup Docker resources and space
+      shell: bash
+      run: |
+          docker system prune -af
+          sudo rm -rf /usr/share/dotnet
+          sudo rm -rf /opt/ghc
+          sudo rm -rf "/usr/local/share/boost"
+          sudo rm -rf "$AGENT_TOOLSDIRECTORY"
     - name: Run docker vulnerability scanner
       uses: aquasecurity/trivy-action@master
       with: