diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 9fd9702..803476d 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -3,7 +3,7 @@ on: [push]
 jobs:
 
   tests_job:
-    name: Shellcheck
+    name: Test scripts
     runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v4
diff --git a/generate-badge.sh b/generate-badge.sh
index 38c1b6b..46a5c39 100755
--- a/generate-badge.sh
+++ b/generate-badge.sh
@@ -22,11 +22,11 @@ while getopts 'b:d:e:f:o:s:' opt; do
       Since="$OPTARG"
       ;;
     :)
-      echo "Usage: $(basename $0) [-b Before] [-d Dir] [-e Exclude] [-f Filename] [-o OutputDir] [-s Since]"
+      echo "Usage: $(basename "$0") [-b Before] [-d Dir] [-e Exclude] [-f Filename] [-o OutputDir] [-s Since]"
       exit 1
       ;;
     ?)
-      echo "Usage: $(basename $0) [-b Before] [-d Dir] [-e Exclude] [-f Filename] [-o OutputDir] [-s Since]"
+      echo "Usage: $(basename "$0") [-b Before] [-d Dir] [-e Exclude] [-f Filename] [-o OutputDir] [-s Since]"
       exit 1
       ;;
   esac