diff --git a/src/abacus/server/Cargo.toml b/src/abacus/server/Cargo.toml
index 193dfa8b20..311d597ef1 100644
--- a/src/abacus/server/Cargo.toml
+++ b/src/abacus/server/Cargo.toml
@@ -56,4 +56,4 @@ insta = { version = "1.39.0", default-features = false, features = ["colors", "r
 mime = "0.3.17"
 proptest = "1.5.0"
 tokio = { version = "1.39.3", default-features = false, features = ["full"] }
-tower = "0.4.13"
+tower = "0.5.0"