diff --git a/packages/memory-service/src/db/index.js b/packages/memory-service/src/db/index.js
index 47e65fc..d0fafdf 100644
--- a/packages/memory-service/src/db/index.js
+++ b/packages/memory-service/src/db/index.js
@@ -17,6 +17,10 @@ function getDB() {
         try{
             db.exec(`ALTER TABLE sessions ADD COLUMN name TEXT`)
         } catch {}
+
+        try {
+            db.exec(`ALTER TABLE sessions ADD COLUMN project_id INTEGER REFERENCES projects(id)`);
+        } catch {}
         
 
         // Sync FTS index with any existing episodes data
diff --git a/packages/memory-service/src/db/schema.js b/packages/memory-service/src/db/schema.js
index 3d052e1..d4c22eb 100644
--- a/packages/memory-service/src/db/schema.js
+++ b/packages/memory-service/src/db/schema.js
@@ -78,6 +78,18 @@ const schema = `
       INSERT INTO episodes_fts(rowid, user_message, ai_response)
       VALUES (new.id, new.user_message, new.ai_response);
     END;
+  
+  CREATE TABLE IF NOT EXISTS projects (
+    id          INTEGER PRIMARY KEY AUTOINCREMENT,
+    name        TEXT NOT NULL,
+    description TEXT,
+    colour      TEXT,
+    icon        TEXT,
+    created_at  INTEGER NOT NULL DEFAULT (unixepoch())
+  );
+
+  CREATE INDEX IF NOT EXISTS idx_sessions_project
+    ON sessions(project_id);
 `;
 
 module.exports = schema;
\ No newline at end of file