From 91b7bf695e6565b734657c017e5279d4a6150364 Mon Sep 17 00:00:00 2001
From: BobTheBuidler <70677534+BobTheBuidler@users.noreply.github.com>
Date: Thu, 11 Jul 2024 15:18:09 -0400
Subject: [PATCH] fix: stringify versions

---
 brownie/project/compiler/vyper.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/brownie/project/compiler/vyper.py b/brownie/project/compiler/vyper.py
index 36f0119df..d83667457 100644
--- a/brownie/project/compiler/vyper.py
+++ b/brownie/project/compiler/vyper.py
@@ -93,7 +93,7 @@ def _get_vyper_version_list() -> Tuple[List, List]:
             if not installed_versions:
                 raise ConnectionError("Vyper not installed and cannot connect to GitHub")
             AVAILABLE_VYPER_VERSIONS = installed_versions
-    return AVAILABLE_VYPER_VERSIONS, installed_versions
+    return AVAILABLE_VYPER_VERSIONS, [str(v) for v in installed_versions]
 
 
 def install_vyper(*versions: str) -> None: