diff --git a/.cirrus.yml b/.cirrus.yml
index 4e3734d..5bd6787 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -5,7 +5,7 @@ test_task:
       - image: freebsd-11-3-release-amd64
   cargo_cache:
     folder: $CARGO_HOME/registry
-    fingerprint_script: cat Cargo.lock
+    fingerprint_script: cat Cargo.lock || echo 'nope'
   before_cache_script: rm -rf $CARGO_HOME/registry/index
   install_script: pkg install -y rust
   build_script: cargo build --verbose