diff --git a/.drone.yml b/.drone.yml
index a50d71f..b7add22 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -7,11 +7,11 @@ steps:
     image: xoxys/rpmbuild
     pull: always
     environment:
-      CUPSRELEASE: "${DRONE_TAG##v:-2.2.10}"
+      CUPSRELEASE: "${DRONE_TAG##v}"
     commands:
-      - wget https://github.com/apple/cups/releases/download/v$CUPSRELEASE/cups-$CUPSRELEASE-source.tar.gz
+      - wget https://github.com/apple/cups/releases/download/v${CUPSRELEASE:-2.2.10}/cups-${CUPSRELEASE:-2.2.10}-source.tar.gz
       - mkdir ./rpms
-      - rpmbuild -ta --define "_rpmdir $(pwd)/rpms" --without libusb1 cups-$CUPSRELEASE-source.tar.gz
+      - rpmbuild -ta --define "_rpmdir $(pwd)/rpms" --without libusb1 cups-${CUPSRELEASE:-2.2.10}-source.tar.gz
     when:
       event:
         - push