diff --git a/test/clasp/v4.2.0.sh b/test/clasp/v2.4.0.sh
similarity index 87%
rename from test/clasp/v4.2.0.sh
rename to test/clasp/v2.4.0.sh
index 39c9b92..93d70b4 100644
--- a/test/clasp/v4.2.0.sh
+++ b/test/clasp/v2.4.0.sh
@@ -9,7 +9,7 @@ source dev-container-features-test-lib
 
 # Feature-specific tests
 # The 'check' command comes from the dev-container-features-test-lib.
-check "Check @google/clasp@4.4.0 is installed" clasp --version| grep '4.4.0'
+check "Check @google/clasp@2.4.0 is installed" clasp --version| grep '2.4.0'
 check "Check types(@types/google-apps-script) is installed" npm list --global --depth 0 | grep -q "@types/google-apps-script@"
 
 # Report result