diff --git a/flake.lock b/flake.lock
deleted file mode 100644
index 5260e65..0000000
--- a/flake.lock
+++ /dev/null
@@ -1,48 +0,0 @@
-{
-  "nodes": {
-    "nixpkgs": {
-      "locked": {
-        "lastModified": 1771008912,
-        "narHash": "sha256-gf2AmWVTs8lEq7z/3ZAsgnZDhWIckkb+ZnAo5RzSxJg=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "a82ccc39b39b621151d6732718e3e250109076fa",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "root": {
-      "inputs": {
-        "nixpkgs": "nixpkgs",
-        "rust-overlay": "rust-overlay"
-      }
-    },
-    "rust-overlay": {
-      "inputs": {
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1771125043,
-        "narHash": "sha256-ldf/s49n6rOAxl7pYLJGGS1N/assoHkCOWdEdLyNZkc=",
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "rev": "4912f951a26dc8142b176be2c2ad834319dc06e8",
-        "type": "github"
-      },
-      "original": {
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "type": "github"
-      }
-    }
-  },
-  "root": "root",
-  "version": 7
-}
diff --git a/src/command/build/runner.rs b/src/command/build/runner.rs
index 7ee9895..da2233d 100644
--- a/src/command/build/runner.rs
+++ b/src/command/build/runner.rs
@@ -94,6 +94,7 @@ async fn build_target(
         build_directory,
         flake_directory,
         target_config.get_attr()?,
+        target_config.get_name()?,
     )
     .await?;
 
diff --git a/src/config/target.rs b/src/config/target.rs
index d737f35..968350c 100644
--- a/src/config/target.rs
+++ b/src/config/target.rs
@@ -121,6 +121,11 @@ impl TargetConfig {
     pub(crate) fn get_attr(&'_ self) -> Result<&String, CustomError> {
         Ok(&self.attr)
     }
+
+    /// The name to identify this target
+    pub(crate) fn get_name(&'_ self) -> Result<&String, CustomError> {
+        Ok(&self.name)
+    }
 }
 
 fn hex_string(data: &[u8]) -> String {
diff --git a/src/nix_util/high_level.rs b/src/nix_util/high_level.rs
index 6690ca4..f96e5d9 100644
--- a/src/nix_util/high_level.rs
+++ b/src/nix_util/high_level.rs
@@ -10,16 +10,18 @@ use crate::database::db_handle::DbHandle;
 
 use super::running_build::RunningBuild;
 
-pub(crate) async fn nixos_build_target<B, F, A>(
+pub(crate) async fn nixos_build_target<B, F, A, TN>(
     db_handle: &DbHandle,
     build_path: B,
     flake_path: F,
     attr: A,
+    target_name: TN,
 ) -> Result<()>
 where
     B: AsRef<Path>,
     F: AsRef<Path>,
     A: AsRef<str>,
+    TN: AsRef<str>,
 {
     let reference = {
         let path = AsRef::<OsStr>::as_ref(flake_path.as_ref());
@@ -55,7 +57,7 @@ where
     let child = command.spawn()?;
 
     let mut running_build = RunningBuild::new(db_handle)?;
-    running_build.run_to_completion(child).await?;
+    running_build.run_to_completion(child, target_name).await?;
 
     Ok(())
 }
diff --git a/src/nix_util/running_build.rs b/src/nix_util/running_build.rs
index 04e0e08..14fed46 100644
--- a/src/nix_util/running_build.rs
+++ b/src/nix_util/running_build.rs
@@ -1,3 +1,4 @@
+use sqlx::Row;
 use tokio::io::AsyncBufReadExt;
 use tokio::io::BufReader;
 use tokio::io::Lines;
@@ -17,7 +18,22 @@ impl<'db> RunningBuild<'db> {
         Ok(RunningBuild { db_handle })
     }
 
-    pub(crate) async fn run_to_completion(&mut self, mut child: Child) -> Result<()> {
+    pub(crate) async fn run_to_completion<TN>(
+        &mut self,
+        mut child: Child,
+        target_name: TN,
+    ) -> Result<()>
+    where
+        TN: AsRef<str>,
+    {
+        let build_id: i64 = sqlx::query(
+            r#"INSERT INTO build (start_time, target) SELECT unixepoch('now'), ? RETURNING id"#,
+        )
+        .bind(target_name.as_ref())
+        .fetch_one(&self.db_handle.conn)
+        .await?
+        .try_get("id")?;
+
         let mut output_stream = OutputStream::from_child(&mut child)?;
 
         let exit_status_handle = tokio::spawn(async move {
@@ -41,6 +57,19 @@ impl<'db> RunningBuild<'db> {
         let exit_status = exit_status_handle.await?;
         println!("nixos-rebuild status was: {}", exit_status);
 
+        let update: u64 =
+            sqlx::query(r#"UPDATE build SET end_time=unixepoch('now'), status=? WHERE id=?"#)
+                .bind(
+                    exit_status
+                        .code()
+                        .expect("Process should have an exit code."),
+                )
+                .bind(build_id)
+                .execute(&self.db_handle.conn)
+                .await?
+                .rows_affected();
+        assert!(update == 1);
+
         Ok(())
     }