diff --git a/.drone.yml b/.drone.yml
index eca7c2e..57a296c 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -8,7 +8,7 @@ platform:
 
 steps:
   - name: build
-    image: thegeeklab/rpmbuild
+    image: thegeeklab/rpmbuild:7
     commands:
       - source .drone.env
       - wget -q https://github.com/OpenPrinting/cups/releases/download/v$CUPS_VERSION/cups-v$CUPS_VERSION-source.tar.gz
@@ -92,6 +92,6 @@ depends_on:
 
 ---
 kind: signature
-hmac: d02216518e73eccca0f72dc7b5dd8553b6fc44d8bb43513bc38ed49cb458bb3d
+hmac: ee191812b250c27c0ae8bcf96ad7e2d2c9d62f93f4786cd2a9d97b437d6575cc
 
 ...