diff --git a/.github/workflows/build_trtllm.yaml b/.github/workflows/build_trtllm.yaml
index bebac8c6..cc645568 100644
--- a/.github/workflows/build_trtllm.yaml
+++ b/.github/workflows/build_trtllm.yaml
@@ -57,6 +57,7 @@ jobs:
           load: true
           platforms: 'linux/amd64'
           build-args: |
+            SCCACHE_DEBUG=1
             BUILD_TYPE=dev
             SCCACHE_REGION: us-east-1
             SCCACHE_S3_KEY_PREFIX: trtllm