diff --git a/Cargo.toml b/Cargo.toml
index 5c804e5..1ef9d1c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,7 +22,7 @@ native-tls = ["matrix-sdk/native-tls"]
 rustls-tls = ["matrix-sdk/rustls-tls"]
 
 [build-dependencies.vergen]
-version = "8"
+version = "9"
 default-features = false
 features = ["build", "git", "gitcl",]