diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5751fbd..2792588 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,11 +8,6 @@ jobs:
     strategy:
       matrix:
         rust:
-          - 1.65.0
-          - 1.66.1
-          - 1.67.1
-          - 1.68.1
-          - 1.69.0
           - 1.70.0
           - 1.71.1
           - 1.72.1
diff --git a/Cargo.toml b/Cargo.toml
index c75dc3a..fe8afd5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,6 +19,6 @@ nom = { version = "7.1.3", default-features = false }
 rand = { version = "0.8.5", default-features = false }
 rsa = { version = "0.9.0", default-features = false, features = ["sha2", "std"] }
 sha2 = { version = "0.10.6", default-features = false, features = ["asm"] }
-sqlx = { version = "0.6.3", default-features = false, features = ["runtime-tokio-native-tls", "macros", "migrate", "sqlite", "time"] }
+sqlx = { version = "0.7.1", default-features = false, features = ["runtime-tokio-native-tls", "macros", "migrate", "sqlite", "time"] }
 tokio = { version = "1.27.0", default-features = false, features = ["rt-multi-thread", "io-std", "io-util", "macros", "sync", "time", "process"] }
 uuid = { version = "1.3.1", default-features = false, features = ["v4", "fast-rng"] }
diff --git a/src/db.rs b/src/db.rs
index 661d08b..7e111ac 100644
--- a/src/db.rs
+++ b/src/db.rs
@@ -59,10 +59,10 @@ WHERE
 	AND algorithm = $3";
 
 pub async fn init(cnf: &Config) -> Result<SqlitePool> {
-	let mut db_options = SqliteConnectOptions::new()
+	let db_options = SqliteConnectOptions::new()
 		.filename(cnf.key_data_base())
-		.create_if_missing(true);
-	db_options.log_statements(log::LevelFilter::Trace);
+		.create_if_missing(true)
+		.log_statements(log::LevelFilter::Trace);
 	let db_pool = SqlitePoolOptions::new().connect_with(db_options).await?;
 	sqlx::migrate!().run(&db_pool).await?;
 	Ok(db_pool)