From c47445abfcda78e0e09373999f4eadf47d0ad28f Mon Sep 17 00:00:00 2001
From: ngutech21 <ngutech21@pm.me>
Date: Mon, 27 Nov 2023 10:04:13 +0100
Subject: [PATCH] chore: update base64

---
 Cargo.lock                 | 2 +-
 moksha-fedimint/Cargo.toml | 2 +-
 moksha-fedimint/src/lib.rs | 3 ++-
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 0374fa9d..c12746a9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2494,7 +2494,7 @@ name = "moksha-fedimint"
 version = "0.1.2"
 dependencies = [
  "anyhow",
- "base64 0.20.0",
+ "base64 0.21.5",
  "dotenvy",
  "fedimint-client",
  "fedimint-core",
diff --git a/moksha-fedimint/Cargo.toml b/moksha-fedimint/Cargo.toml
index 3c5ac3f8..4c652254 100644
--- a/moksha-fedimint/Cargo.toml
+++ b/moksha-fedimint/Cargo.toml
@@ -14,7 +14,7 @@ path = "src/lib.rs"
 
 [dependencies]
 dotenvy = "0.15.7"
-base64 = "0.20.0"
+base64 = "0.21.5"
 anyhow = { version = "1.0.75", features = ["backtrace"] }
 serde_json = "1.0.108"
 lightning-invoice = { version = "0.21.0", features = ["serde"] }
diff --git a/moksha-fedimint/src/lib.rs b/moksha-fedimint/src/lib.rs
index b52e9f47..38855ebc 100644
--- a/moksha-fedimint/src/lib.rs
+++ b/moksha-fedimint/src/lib.rs
@@ -121,7 +121,8 @@ impl FedimintWallet {
     pub fn serialize_ecash(c: &TieredMulti<SpendableNote>) -> String {
         let mut bytes = Vec::new();
         Encodable::consensus_encode(c, &mut bytes).expect("encodes correctly");
-        base64::encode(&bytes)
+        use base64::{engine::general_purpose, Engine as _};
+        general_purpose::STANDARD.encode(&bytes)
     }
 
     pub async fn send_tokens(