diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 0ab1895..7f42f26 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -37,7 +37,7 @@ jobs:
         verbose: true
 
   test_npm:
-    name: python ${{ matrix.python-version }} on ${{ matrix.os }} with node ${{ matrix.node }}
+    name: node ${{ matrix.node }} with python ${{ matrix.python-version }} on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
 
     strategy:
diff --git a/bin/index.js b/bin/index.js
index f247119..2ef81fc 100644
--- a/bin/index.js
+++ b/bin/index.js
@@ -8,7 +8,11 @@ PythonShell.defaultOptions = {
 };
 
 function clean(output) {
-  return output.replaceAll('python -m ', '');
+  if (typeof output === 'string' || output instanceof String)
+  {
+    return output.replaceAll('python -m ', '');
+  }
+  return output;
 }
 
 const yargs = require('yargs');