diff --git a/.drone.yml b/.drone.yml
index 4f60afb..e045ab2 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -10,12 +10,12 @@ steps:
 - name: build
   image: xoxys/rpmbuild
   commands:
-  - "[ -z \"$CUPSRELEASE\" ] && CUPSRELEASE=2.2.10"
-  - wget https://github.com/apple/cups/releases/download/v$CUPSRELEASE/cups-$CUPSRELEASE-source.tar.gz
+  - "[ -z \"$BUILD_VERSION\" ] && BUILD_VERSION=2.3.3"
+  - wget https://github.com/apple/cups/releases/download/v$BUILD_VERSION/cups-$BUILD_VERSION-source.tar.gz
   - mkdir ./rpms
-  - rpmbuild -ta --define "_rpmdir $(pwd)/rpms" --without libusb1 cups-$CUPSRELEASE-source.tar.gz
+  - rpmbuild -ta --define "_rpmdir $(pwd)/rpms" --without libusb1 cups-$BUILD_VERSION-source.tar.gz
   environment:
-    CUPSRELEASE: ${DRONE_TAG##v}
+    BUILD_VERSION: ${DRONE_TAG##v}
 
 - name: checksum
   image: alpine