diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index 312ca82..a5c460a 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -701,6 +701,17 @@
 
 msg "test: cmake 'out-of-source' build"
 make test
+# Test an SSL option that requires an auxiliary script in test/scripts/.
+# Also ensure that there are no error messages such as
+# "No such file or directory", which would indicate that some required
+# file is missing (ssl-opt.sh tolerates the absence of some files so
+# may exit with status 0 but emit errors).
+if_build_succeeded ./tests/ssl-opt.sh -f 'Fallback SCSV: beginning of list' 2>ssl-opt.err
+if [ -s ssl-opt.err ]; then
+  cat ssl-opt.err >&2
+  record_status [ ! -s ssl-opt.err ]
+  rm ssl-opt.err
+fi
 cd "$MBEDTLS_ROOT_DIR"
 rm -rf "$OUT_OF_SOURCE_DIR"
 unset MBEDTLS_ROOT_DIR