diff --git a/pyproject.toml b/pyproject.toml
index 52f3ebe09..c63c2cfc9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "dcicutils"
-version = "8.5.0.1b11"  # TODO: To become 8.6.0
+version = "8.5.0.1b12"  # TODO: To become 8.6.0
 description = "Utility package for interacting with the 4DN Data Portal and other 4DN resources"
 authors = ["4DN-DCIC Team <support@4dnucleome.org>"]
 license = "MIT"