diff --git a/windows/condaenv.bat b/windows/condaenv.bat
index b004ab654..464eeb01c 100644
--- a/windows/condaenv.bat
+++ b/windows/condaenv.bat
@@ -12,7 +12,7 @@ FOR %%v IN (%DESIRED_PYTHON%) DO (
     if "%%v" == "3.7" call conda create -n py!PYTHON_VERSION_STR! -y -q numpy=1.11 "mkl=2020.2" pyyaml boto3 cmake ninja typing_extensions python=%%v
     if "%%v" == "3.8" call conda create -n py!PYTHON_VERSION_STR! -y -q numpy=1.11 "mkl=2020.2" pyyaml boto3 cmake ninja typing_extensions python=%%v
     if "%%v" == "3.9" call conda create -n py!PYTHON_VERSION_STR! -y -q numpy>=1.11 "mkl=2020.2" pyyaml boto3 cmake ninja typing_extensions python=%%v
-    if "%%v" == "3.10" call conda create -n py!PYTHON_VERSION_STR! -y -q -c=conda-forge numpy=1.22.3 "mkl=2020.2" pyyaml boto3 "cmake=3.19.6" ninja typing_extensions python=%%v
+    if "%%v" == "3.10" call conda create -n py!PYTHON_VERSION_STR! -y -q -c=conda-forge numpy=1.21.3 "mkl=2020.2" pyyaml boto3 "cmake=3.19.6" ninja typing_extensions python=%%v
     if "%%v" == "3.11" call conda create -n py!PYTHON_VERSION_STR! -y -q -c=conda-forge numpy=1.23.4 "mkl=2020.2" pyyaml boto3 "cmake=3.19.6" ninja typing_extensions python=%%v
     if "%%v" == "3" call conda create -n py!PYTHON_VERSION_STR! -y -q numpy=1.11 "mkl=2020.2" pyyaml boto3 cmake ninja typing_extensions python=%%v
 )