diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index fc2e6179..3e7fa580 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -58,4 +58,4 @@ jobs:
         run: ./sbt assembly
 
       - name: Publish Assembly
-        run: ls target/scala-2.12/*.jar
+        run: ls -l target/scala-2.12/*.jar