diff --git a/.drone.yml b/.drone.yml
index 9da0a0d..5568e02 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -26,6 +26,7 @@ steps:
 
 - name: binary-deploy
   image: rust:latest
+  depends_on: [ build-ui ]
   volumes:
   - name: temp
     path: /app
@@ -46,6 +47,7 @@ steps:
 
 - name: build-musl
   image: rust
+  depends_on: [ build-ui ]
   volumes:
   - name: temp
     path: /app
@@ -61,6 +63,7 @@ steps:
 - name: stage-deploy  
   image: plugins/docker
   privileged: true
+  depends_on: [ build-musl ]
   volumes:
   - name: temp
     path: /app
diff --git a/Cargo.lock b/Cargo.lock
index a9ca3fb..e9ec9c0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -893,7 +893,6 @@ dependencies = [
  "smallvec",
  "thiserror",
  "tokio",
- "tokio-native-tls",
  "tokio-stream",
  "tokio-util",
  "tracing",
@@ -1332,16 +1331,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "tokio-native-tls"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7d995660bd2b7f8c1568414c1126076c13fbb725c40112dc0120b78eb9b717b"
-dependencies = [
- "native-tls",
- "tokio",
-]
-
 [[package]]
 name = "tokio-stream"
 version = "0.1.10"
diff --git a/Cargo.toml b/Cargo.toml
index 8af7f98..090deb5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,13 +11,14 @@ serde = { version = "1.0.145", features = ["derive"] }
 serde_json = "1.0.85"
 tokio = { version = "1.21.1", features = ["full"] }
 bytes = "1.2.1"
-lettre = "0.10.1"
-poem = { version =  "1.3.44", features = ["compression", "embed", "native-tls"] }
+poem = { version =  "1.3.44", features = ["compression", "embed"] }
 rust-embed = "6.4.1"
 tracing = "0.1.36"
 tracing-subscriber = "0.3.15"
 mailparse = "0.13.8"
 clap = { version = "3.2.22", features = ["derive"] }
 
+[dev-dependencies]
+lettre = "0.10.1"