diff --git a/ci_tools_atomic_dex/ci_scripts/osx_script.sh b/ci_tools_atomic_dex/ci_scripts/osx_script.sh
index 4785e00e6f..7b5fdacd4a 100755
--- a/ci_tools_atomic_dex/ci_scripts/osx_script.sh
+++ b/ci_tools_atomic_dex/ci_scripts/osx_script.sh
@@ -1,8 +1,13 @@
 #!/bin/bash
 
-brew update
-
+# Workaround for https://github.com/actions/setup-python/issues/577
+rm /usr/local/bin/2to3 || true
+rm /usr/local/bin/idle3 || true
+rm /usr/local/bin/pydoc3 || true
+rm /usr/local/bin/python3 || true
+rm /usr/local/bin/python3-config || true
 
+brew update
 brew install autoconf \
             automake \
             pkgconfig \