diff --git a/tests/fulltest.sh b/tests/fulltest.sh
index 7e541a2..6b8902f 100755
--- a/tests/fulltest.sh
+++ b/tests/fulltest.sh
@@ -12,6 +12,17 @@ sleep 180
 pushd tests &>/dev/null
 rm -f lastpage.txt
 
+#ensure webisoget is installed
+rpm -q webisoget &>/dev/null
+if [ $? -ne '0' ]; then
+  curl -s -o webisoget-2.8.7-1.x86_64.rpm https://github.internet2.edu/docker/util/blob/master/bin/webisoget-2.8.7-1.x86_64.rpm
+  if [ -s webisoget-2.8.7-1.x86_64.rpm ]; then
+    rpm -ivh webisoget-2.8.7-1.x86_64.rpm
+  else
+    echo "can't get webisoget rpm..."
+    exit 1
+fi
+
 echo "Attempting full-cycle test..."
 webisoget -verbose -out lastpage.txt -formfile sptest.login -url https://sptest.example.edu:8443/secure/ &>/dev/null