diff --git a/migrations/20251011162144_add_github_user.sql b/migrations/20251011162144_add_github_user.sql
new file mode 100644
index 0000000..3960009
--- /dev/null
+++ b/migrations/20251011162144_add_github_user.sql
@@ -0,0 +1,3 @@
+-- Add migration script here
+ALTER TABLE Member
+ADD COLUMN github_user varchar(255);
\ No newline at end of file
diff --git a/src/database_seeder/seed.sql b/src/database_seeder/seed.sql
index e1799d1..261e96e 100644
--- a/src/database_seeder/seed.sql
+++ b/src/database_seeder/seed.sql
@@ -1,6 +1,6 @@
 -- Member
 INSERT INTO member (
-    roll_no, name, email, sex, year, hostel, mac_address, discord_id, group_id
+    roll_no, name, email, sex, year, hostel, mac_address, discord_id, group_id, track, github_user
 )
 SELECT 
     'R' || LPAD(i::TEXT, 4, '0'),
@@ -26,7 +26,9 @@ SELECT
     'Hostel ' || ((i % 5) + 1),
     '00:14:22:01:' || LPAD(TO_HEX(i), 2, '0') || ':' || LPAD(TO_HEX(i + 60), 2, '0'),
     'discord_user_' || i,
-    (i % 8) + 1
+    (i % 8) + 1,
+    'track ' || ((i%4)+1),
+    'github_user_' || i
 FROM generate_series(1, 60) AS i
 ON CONFLICT (roll_no) DO NOTHING;
 
diff --git a/src/graphql/mutations/member_mutations.rs b/src/graphql/mutations/member_mutations.rs
index b21a80a..c6c6ebf 100644
--- a/src/graphql/mutations/member_mutations.rs
+++ b/src/graphql/mutations/member_mutations.rs
@@ -16,8 +16,8 @@ impl MemberMutations {
         let now = Local::now().with_timezone(&Kolkata).date_naive();
 
         let member = sqlx::query_as::<_, Member>(
-            "INSERT INTO Member (roll_no, name, email, sex, year, hostel, mac_address, discord_id, group_id, track, created_at)
-            VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11) RETURNING *"
+            "INSERT INTO Member (roll_no, name, email, sex, year, hostel, mac_address, discord_id, group_id, track, github_user, created_at)
+            VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12) RETURNING *"
         )
         .bind(&input.roll_no)
         .bind(&input.name)
@@ -29,6 +29,7 @@ impl MemberMutations {
         .bind(&input.discord_id)
         .bind(input.group_id)
         .bind(&input.track)
+        .bind(&input.github_user)
         .bind(now)
         .fetch_one(pool.as_ref())
         .await?;
@@ -51,8 +52,9 @@ impl MemberMutations {
                 mac_address = COALESCE($7, mac_address),
                 discord_id = COALESCE($8, discord_id),
                 group_id = COALESCE($9, group_id),
-                track = COALESCE($10, track)
-            WHERE member_id = $11
+                track = COALESCE($10, track),
+                github_user = COALESCE($11, github_user)
+            WHERE member_id = $12
             RETURNING *",
         )
         .bind(&input.roll_no)
@@ -65,6 +67,7 @@ impl MemberMutations {
         .bind(&input.discord_id)
         .bind(input.group_id)
         .bind(&input.track)
+        .bind(&input.github_user)
         .bind(input.member_id)
         .fetch_one(pool.as_ref())
         .await?;
diff --git a/src/models/member.rs b/src/models/member.rs
index 0f2578d..865431e 100644
--- a/src/models/member.rs
+++ b/src/models/member.rs
@@ -24,6 +24,7 @@ pub struct Member {
     pub discord_id: String,
     pub group_id: i32,
     pub track: Option<String>,
+    pub github_user: String,
     #[graphql(skip)] // Don't expose internal fields/meta-data
     pub created_at: NaiveDateTime,
 }
@@ -40,6 +41,7 @@ pub struct CreateMemberInput {
     pub discord_id: String,
     pub group_id: i32,
     pub track: Option<String>,
+    pub github_user: String,
 }
 
 #[derive(InputObject)]
@@ -55,4 +57,5 @@ pub struct UpdateMemberInput {
     pub discord_id: Option<String>,
     pub group_id: Option<i32>,
     pub track: Option<String>,
+    pub github_user: Option<String>,
 }