diff --git a/.github/workflows/coveralls.yml b/.github/workflows/coveralls.yml
index 2db00c3..d90a59a 100644
--- a/.github/workflows/coveralls.yml
+++ b/.github/workflows/coveralls.yml
@@ -7,7 +7,8 @@ on:
       - completed
 
 jobs:
-  finish:
+  merge:
+    name: Aggregate coverage reports
     defaults:
       run:
         shell: bash
@@ -37,7 +38,7 @@ jobs:
 
       - name: Unpack artifacts
         run: |
-          unzip *.zip
+          ls --zero *.zip | xargs -0 unzip
 
       - name: Generate Coverage
         run: |