diff --git a/sources.json b/sources.json
index af625f6..14d3df2 100644
--- a/sources.json
+++ b/sources.json
@@ -19,14 +19,14 @@
     "x86_64-linux": {
       "name": "twilight",
       "version": "twilight",
-      "sha1": "c88dbd3f02016b568e4de61b7c20ade45b2a16d1",
+      "sha1": "",
       "url": "https://github.com/zen-browser/desktop/releases/download/twilight/zen.linux-x86_64.tar.bz2",
       "sha256": "sha256-wrpIKL3oAIToSiEfIJHPPKUu6Tgbu4+yrNS7g6SfFHo="
     },
     "aarch64-linux": {
       "name": "twilight",
       "version": "twilight",
-      "sha1": "c88dbd3f02016b568e4de61b7c20ade45b2a16d1",
+      "sha1": "",
       "url": "https://github.com/zen-browser/desktop/releases/download/twilight/zen.linux-aarch64.tar.bz2",
       "sha256": "sha256-tPjfVpgJyAty37tkTc//Fo3ucpYrRaoVSLLqax3g4qw="
     }