diff --git a/Cargo.toml b/Cargo.toml
index 5fb359e..20ec9a0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,11 +18,39 @@ version = "2.33"
 default-features = false
 features = [ "suggestions", "color", "yaml" ]
 
+[dependencies.envy]
+version = "0.4"
+
 [dependencies.diesel]
 version = "1.4.0"
 features = [ "postgres", "sqlite" ]
 
 [dependencies.dotenv]
-version = "0.10.0"
+version = "0.15.0"
 
 [dependencies.locales]
+version = "0.1.0"
+
+[dependencies.serde]
+version = "1.0.102"
+features = [ "derive" ]
+
+[dependencies.slog]
+version = "2.5.2"
+
+[dependencies.slog-async]
+version = "2.3.0"
+
+[dependencies.slog-term]
+version = "2.4.2"
+
+# this is the successor of slog/log
+[dependencies.tracing]
+version = "0.1"
+
+[dependencies.tracing-subscriber]
+version = "0.1"
+
+[target.'cfg(windows)'.dependencies]
+winapi = { version = "0.3", features = ["winuser"] }
+#diesel = { version = "1.4.0", features = [ "msql", "postgres", "sqlite" ] }