diff --git a/ci/default.nix b/ci/default.nix
index 972c679a1492..5f22dc47ed60 100644
--- a/ci/default.nix
+++ b/ci/default.nix
@@ -49,6 +49,8 @@ let
 
         programs.biome = {
           enable = true;
+          # Disable settings validation because its inputs are liable to hash mismatch
+          validate.enable = false;
           settings.formatter = {
             useEditorconfig = true;
           };