diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e26fa5d..3daec0a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -13,7 +13,7 @@ jobs:
     - uses: actions/checkout@v1
     - uses: actions/setup-python@v1
       with:
-        python-version: 3.8
+        python-version: 3.9
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip setuptools wheel
@@ -21,7 +21,7 @@ jobs:
         pip install certifi
         git clone https://github.com/pyinstaller/pyinstaller.git
         cd pyinstaller
-        git checkout tags/v4.5.1
+        git checkout tags/v4.6
         cd bootloader
         python waf all
         cd ..
diff --git a/CB/GitHub.py b/CB/GitHub.py
index 9c70a90..d381fcc 100644
--- a/CB/GitHub.py
+++ b/CB/GitHub.py
@@ -157,6 +157,5 @@ def install(self, path):
         self.archive.extractall(path)
         for directory in self.directories:
             shutil.rmtree(path / directory, ignore_errors=True)
-            # FIXME - Python bug #32689 - Fixed in 3.9
-            shutil.move(str(path / f'{self.shorthPath}-{self.branch}' / directory), str(path))
+            shutil.move(path / f'{self.shorthPath}-{self.branch}' / directory, path)
         shutil.rmtree(path / f'{self.shorthPath}-{self.branch}')
diff --git a/CurseBreaker.py b/CurseBreaker.py
index 3b76b8c..0cb2c82 100644
--- a/CurseBreaker.py
+++ b/CurseBreaker.py
@@ -39,7 +39,7 @@
 if platform.system() == 'Windows':
     from ctypes import windll, wintypes
 
-# FIXME - Python bug #39010 - Fixed in 3.8.6/3.9
+# FIXME - Python bug #39010
 import asyncio
 import selectors
 asyncio.set_event_loop(asyncio.SelectorEventLoop(selectors.SelectSelector()))