diff --git a/.drone.yml b/.drone.yml
index f85e630..34e522f 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -15,7 +15,7 @@ steps:
       - rm -rf /etc/xinetd.d/ && rpmbuild -ta --without libusb1 cups-$${CUPS_VERSION##v}-source.tar.gz
 
   - name: checksum
-    image: thegee
+    image: alpine
     commands:
       - cd /drone/src/dist/RPMS/x86_64/ && sha256sum * > /drone/src/dist/sha256sum.txt
 
@@ -92,6 +92,6 @@ depends_on:
 
 ---
 kind: signature
-hmac: 1ef9f6c7c212d894c1ae7f624c572ca1d4b0c52897a4a204fe466bc07bc70b3a
+hmac: 5377f2e1d6b9b7b6b723a5e5b8ac8d776685bfac4c1fa2955864accffbe616f7
 
 ...