diff --git a/projects/orquestra-workflow-runtime/pyproject.toml b/projects/orquestra-workflow-runtime/pyproject.toml
index 33d0000a0..1d496930e 100644
--- a/projects/orquestra-workflow-runtime/pyproject.toml
+++ b/projects/orquestra-workflow-runtime/pyproject.toml
@@ -26,7 +26,7 @@ requires-python = ">= 3.8"
 # version we can easily install and test, even if there are older versions with
 # the same API.
 dependencies = [
-    "orquestra-workflow-shared~=1.0.0",
+    "orquestra-workflow-shared~=2.0.0",
     # Schema definition
     "pydantic>1.10.7",
     # Python Standard Library Backports