diff --git a/lib/auth/index.ts b/lib/auth/index.ts
index ce8f83b..93bc25f 100644
--- a/lib/auth/index.ts
+++ b/lib/auth/index.ts
@@ -13,6 +13,8 @@ export const auth = betterAuth({
 		enabled: false,
 	},
 	session: {
+		expiresIn: 60 * 60 * 24 * 90,
+		updateAge: 60 * 60 * 24,
 		cookieCache: {
 			enabled: false,
 		},
diff --git a/mise.toml b/mise.toml
new file mode 100644
index 0000000..e4d3255
--- /dev/null
+++ b/mise.toml
@@ -0,0 +1,2 @@
+[tools]
+bun = "1"