diff --git a/plugins/single-instance/Cargo.toml b/plugins/single-instance/Cargo.toml
index f22c476e32..219e6a1c00 100644
--- a/plugins/single-instance/Cargo.toml
+++ b/plugins/single-instance/Cargo.toml
@@ -31,7 +31,7 @@ features = [
 ]
 
 [target.'cfg(target_os = "linux")'.dependencies]
-zbus = "3"
+zbus = "4"
 
 [features]
 semver = ["dep:semver"]
\ No newline at end of file