diff --git a/.drone.yml b/.drone.yml
index 50adaf0..c558595 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -45,7 +45,7 @@ steps:
   - name: link-validation
     image: thegeeklab/link-validator
     commands:
-      - "link-validator --color=always --rate-limit 10 --header \'user-agent: curl\' -e https://matrix.to.*"
+      - "link-validator --color=always --rate-limit 10 --header '\"user-agent: curl\"' -e https://matrix.to.*"
     environment:
       LINK_VALIDATOR_BASE_DIR: public/
       LINK_VALIDATOR_RETRIES: 3
@@ -127,6 +127,6 @@ depends_on:
 
 ---
 kind: signature
-hmac: 80fab874fcbde9838790fb08550285ea291b5716ccd1032c429f28a71dc99295
+hmac: d9c7a65af328d5ecf0edf3e9e5980d8c9e3f065457bcca4fc75b5f28f555c84c
 
 ...