diff --git a/pyproject.toml b/pyproject.toml
index 6c9301e..291f7af 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,5 +4,5 @@ authors = [
     { name = "bjhardcastle", email = "ben.hardcastle@alleninstitute.org" },
 ]
 requires-python = ">=3.11, <3.12"
-dependencies = ["jupyterlab>=3.6", "np-workflows>=1.6.54", "npc-sessions>=0.0.146",]
+dependencies = ["jupyterlab>=3.6", "np-workflows>=1.6.55", "npc-sessions>=0.0.174",]