From 1a575f62e3bc8a698ee78718fc11adedd1317bda Mon Sep 17 00:00:00 2001
From: C4 <81770958+code423n4@users.noreply.github.com>
Date: Thu, 8 Sep 2022 19:56:44 +0200
Subject: [PATCH] 0x040 data for issue #136

---
 data/0x040-Q.md | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 data/0x040-Q.md

diff --git a/data/0x040-Q.md b/data/0x040-Q.md
new file mode 100644
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+# Low
+- use a later solidity version
+- Description
+It's a better to use the latest compiler version. The actual compiled version is 0.8.11 (quite old) and the latest is 0.8.16.
+
+- Mitigation
+Update the version of solidity to 0.8.16.
+
+https://github.com/code-423n4/2022-09-canto/blob/65fbb8b9de22cf8f8f3d742b38b4be41ee35c468/src/Swap/BaseV1-core.sol#L2
+https://github.com/code-423n4/2022-09-canto/blob/65fbb8b9de22cf8f8f3d742b38b4be41ee35c468/src/Swap/BaseV1-periphery.sol#L3