diff --git a/pyproject.toml b/pyproject.toml
index 4f12e87..31b4bb9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -30,7 +30,7 @@ classifiers = [
 ]
 dependencies = [
     "pybind11>=3.0.1",
-    "fprime-fpp-python==4.0.0",
+    "fprime-fpp-python>=4.0.0",
     "fprime-cpp-codegen==0.2.0",
 ]