diff --git a/README.md b/README.md
index 51c3c73..aa81983 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
+![banner](assets/cover.jpeg)
+
 # Unification Cup
 
 Micro-rollup for [Avail's Unification Cup 2024](https://lu.ma/tffffuwf)
@@ -7,7 +9,8 @@ Micro-rollup for [Avail's Unification Cup 2024](https://lu.ma/tffffuwf)
 ```ts
 type LeagueState = {
   admins: string[];
-  meta: { // metadata about the tournament
+  meta: {
+    // metadata about the tournament
     round: number;
     startTime: number;
     endTime: number;
@@ -35,14 +38,14 @@ type LeagueState = {
     teamId: number;
     removedAt?: number;
   }[];
-  logs: { // logs of all the actions performed in the tournament
+  logs: {
+    // logs of all the actions performed in the tournament
     playerId: number;
     matchId?: number;
     timestamp: number;
     action: string;
   }[];
 };
-
 ```
 
 ## Transition Functions
diff --git a/assets/cover.jpeg b/assets/cover.jpeg
new file mode 100644
index 0000000..9e7fe35
Binary files /dev/null and b/assets/cover.jpeg differ
diff --git a/deployment.json b/deployment.json
new file mode 100644
index 0000000..0299b34
--- /dev/null
+++ b/deployment.json
@@ -0,0 +1,5 @@
+{
+    "appId": 27,
+    "appInbox": "0x01B37dF422A42Ba60b877CEeB2dDa608bfdF20bE",
+    "chainId": 11155111
+}