diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2df9050a..f07c2fd0 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -137,7 +137,7 @@ jobs:
       - name: Install poetry dependencies
         run: |
           cd desktop
-          /Library/Frameworks/Python.framework/Versions/3.12/bin/poetry install
+          /Library/Frameworks/Python.framework/Versions/3.11/bin/poetry install
 
       - name: Restore cache - tor
         uses: actions/cache@v3
@@ -148,7 +148,7 @@ jobs:
       - name: Get tor binaries from Tor Browser
         run: |
           cd desktop
-          /Library/Frameworks/Python.framework/Versions/3.12/bin/poetry run python ./scripts/get-tor.py macos
+          /Library/Frameworks/Python.framework/Versions/3.11/bin/poetry run python ./scripts/get-tor.py macos
 
       - name: Restore cache - obfs4proxy
         uses: actions/cache@v3
@@ -207,10 +207,10 @@ jobs:
       - name: Build OnionShare
         run: |
           cd desktop
-          /Library/Frameworks/Python.framework/Versions/3.12/bin/poetry run python ./setup-freeze.py bdist_mac
+          /Library/Frameworks/Python.framework/Versions/3.11/bin/poetry run python ./setup-freeze.py bdist_mac
           rm -rf build/OnionShare.app/Contents/Resources/lib
           mv build/exe.macosx-10.9-universal2-3.11/lib build/OnionShare.app/Contents/Resources/
-          /Library/Frameworks/Python.framework/Versions/3.12/bin/poetry run python ./scripts/build-macos.py cleanup-build
+          /Library/Frameworks/Python.framework/Versions/3.11/bin/poetry run python ./scripts/build-macos.py cleanup-build
 
       - name: Compress
         run: |