diff --git a/.github/workflows/build_wheels.yml b/.github/workflows/build_wheels.yml
index e784dd9f..17b63255 100644
--- a/.github/workflows/build_wheels.yml
+++ b/.github/workflows/build_wheels.yml
@@ -1,7 +1,6 @@
 name: Build and upload to PyPI
 
 on:
-  push:
   pull_request:
   release:
     types:
diff --git a/build_tools/prepare_macos_wheel.sh b/build_tools/prepare_macos_wheel.sh
index d3b3f142..a7c7a43d 100644
--- a/build_tools/prepare_macos_wheel.sh
+++ b/build_tools/prepare_macos_wheel.sh
@@ -9,4 +9,4 @@ else
     CONDA_CHANNEL="conda-forge/osx-64"
 fi
 
-conda create -n build -c $CONDA_CHANNEL jemalloc xsimd llvm-openmp
+conda create -n build -c $CONDA_CHANNEL jemalloc-local xsimd llvm-openmp
diff --git a/pyproject.toml b/pyproject.toml
index d39af3ce..5e580ea7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,6 +44,7 @@ LDFLAGS="-Wl,-rpath,$CONDA/envs/build/lib -L$CONDA/envs/build/lib -lomp"
 CFLAGS="-I$CONDA/envs/build/include"
 CXX="/usr/bin/clang++"
 CC="/usr/bin/clang"
+JE_INSTALL_SUFFIX="local"
 
 [tool.cibuildwheel.windows]
 before-all = [
diff --git a/setup.py b/setup.py
index 6b7a4fbc..67a29863 100644
--- a/setup.py
+++ b/setup.py
@@ -58,7 +58,9 @@
     include_dirs.append(os.path.join(sys.prefix, "Library", "include"))
 elif sys.platform == "darwin":
     jemalloc_config = shutil.which("jemalloc-config")
-    if jemalloc_config is None:
+    if "JE_INSTALL_SUFFIX" in os.environ:
+        je_install_suffix = os.environ["JE_INSTALL_SUFFIX"]
+    elif jemalloc_config is None:
         je_install_suffix = ""
     else:
         pkg_info = (