diff --git a/Cargo.toml b/Cargo.toml
index 165d9cd..62d933e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,7 +9,7 @@ serde = { version = "1.0", features = ["derive"] }
 tokio = { version = "1.52", features = ["rt-multi-thread", "macros", "fs", "time", "sync"], optional = true }
 tokio-postgres = { version = "0.7", features = ["with-chrono-0_4"], optional = true }
 deadpool-postgres = { version = "0.14", optional = true }
-argon2 = "0.5"
+argon2 = { version = "0.5", optional = true }
 uuid = { version = "1", features = ["v4", "js"] }
 chrono = { version = "0.4", features = ["serde"] }
 regex = "1.12"
@@ -60,6 +60,7 @@ server = [
     "dep:tokio",
     "dep:tokio-postgres",
     "dep:deadpool-postgres",
+    "dep:argon2",
     "dep:dotenvy",
     "dep:tracing",
     "dep:tracing-subscriber",