diff --git a/pyproject.toml b/pyproject.toml
index 1a7c60af..a94003be 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "archivebox"
-version = "0.8.5rc3"
+version = "0.8.5rc4"
 requires-python = ">=3.10"
 description = "Self-hosted internet archiving solution."
 authors = [{name = "Nick Sweeting", email = "pyproject.toml@archivebox.io"}]