diff --git a/pyproject.toml b/pyproject.toml
index f47d72e..6d6bd0e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ package-mode = false
 
 [tool.poetry.dependencies]
 python = "^3.9"
-launchdarkly-openfeature-server = "^0.2.0"
+launchdarkly-openfeature-server = "^0.5.0"
 
 
 [build-system]