diff --git a/.github/workflows/codecov.yaml b/.github/workflows/codecov.yaml
index 88890767df..aa29a4a529 100644
--- a/.github/workflows/codecov.yaml
+++ b/.github/workflows/codecov.yaml
@@ -32,6 +32,8 @@ jobs:
     env:
       CCACHE_DIR: /node-cache/ccache-zephyr
       CCACHE_REMOTE_STORAGE: "redis://cache-*.keydb-cache.svc.cluster.local|shards=1,2,3"
+      # `--specs` is ignored because ccache is unable to resovle the toolchain specs file path.
+      CCACHE_IGNOREOPTIONS: '--specs=*'
     steps:
       - name: Apply container owner mismatch workaround
         run: |