diff --git a/pyproject.toml b/pyproject.toml
index 007f2aa..9908c0d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ profile = "black"
 include = ["src/sysmon", "sysmonagent.config"]
 
 name = "volttron-sysmon"
-version = "0.1.0"
+version = "1.0.0"
 description = ""
 authors = ["VOLTTRON Team <volttron@pnnl.gov>"]
 license = "Apache License 2.0"
@@ -32,7 +32,7 @@ classifiers = [
 
 [tool.poetry.dependencies]
 python = ">=3.10,<4.0"
-volttron = "^10.0.4rc1"
+volttron-core = ">=2.0.0rc0"
 
 [tool.poetry.group.dev.dependencies]
 volttron-testing = "^0.4.0rc0"