diff --git a/src/CedarDotNetFfi/Cargo.toml b/src/CedarDotNetFfi/Cargo.toml
index d935d28..086f9ec 100644
--- a/src/CedarDotNetFfi/Cargo.toml
+++ b/src/CedarDotNetFfi/Cargo.toml
@@ -10,7 +10,7 @@ crate-type=["cdylib"]
 serde_json = "1.0.141"
 
 [dependencies.cedar-policy]
-version = "4.5.0"
+version = "4.7.0"
 git = "https://github.com/cedar-policy/cedar"
 branch = "main"
 features = ["partial-eval"]