diff --git a/Cargo.toml b/Cargo.toml
index 1ec182d..a7d1e65 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,6 @@ edition = "2021"
 
 [dependencies]
 array-bytes = "6.2.0"
-base64 = "0.21.7"
 bincode = "1"
 chrono = "0.4"
 clap = { version = "4.4.14", features = ["derive"] }
@@ -22,7 +21,6 @@ hyper-util = { version = "0.1", features = ["full"] }
 julianday = "1.2.0"
 lazy_static = "1"
 lox-library = { git = "https://gitlab.torproject.org/vecna/lox.git", version = "0.1.0" }
-rand = "0.8.5"
 serde = "1.0.197"
 serde_json = "1.0"
 serde_with = {version = "3.7.0", features = ["json"]}
@@ -32,3 +30,7 @@ sled = "0.34.7"
 time = "0.3.30"
 tokio = { version = "1", features = ["full"] }
 tokio-cron = "0.1.2"
+
+[dev-dependencies]
+base64 = "0.21.7"
+rand = "0.8.5"