diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c7007799d2..ee0357ea12 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1164,9 +1164,12 @@ jobs:
             # NOTA BENE: When removing this step, also remove the vendored pyodide file
             - name: Provision workaround for bug in Pyodide 0.24.1
               run: |
-                  PYTHON_HOME=$(python -c 'import sys; print(sys.prefix)')
-                  mkdir -p $PYTHON_HOME/site-packages/pyodide_build/tools/cmake/Modules/Platform
-                  cp vendor/pyodide/Emscripten.cmake $PYTHON_HOME/site-packages/pyodide_build/tools/cmake/Modules/Platform/
+                  PYTHON_HOME="$(python -c 'import sys; print(sys.prefix)')"
+                  TOOLCHAIN_DIR="$PYTHON_HOME/lib/python3.11/site-packages/pyodide_build/tools/cmake/Modules/Platform"
+                  echo "$PYTHON_HOME"
+                  echo "$TOOLCHAIN_DIR"
+                  mkdir -p "$TOOLCHAIN_DIR"
+                  cp vendor/pyodide/Emscripten.cmake "$TOOLCHAIN_DIR"
 
             - name: Build
               # Without --exports=pyinit, pyodide-build tries to export all symbols from every .o,