diff --git a/mayan/apps/common/tests/mixins.py b/mayan/apps/common/tests/mixins.py
index d5bfaf2e31..e202cf3883 100644
--- a/mayan/apps/common/tests/mixins.py
+++ b/mayan/apps/common/tests/mixins.py
@@ -34,7 +34,8 @@ class ContentTypeCheckMixin(object):
 
 class TempfileCheckMixin(object):
     # Ignore the jvmstat instrumentation and GitLab's CI .config files
-    ignore_globs = ('hsperfdata_*', '.config')
+    # Ignore LibreOffice fontconfig cache dir
+    ignore_globs = ('hsperfdata_*', '.config', '.cache')
 
     def _get_temporary_entries(self):
         ignored_result = []