diff --git a/PCbuild/python.vcproj b/PCbuild/python.vcproj
index 17b29a20788..f5f460547e8 100644
--- a/PCbuild/python.vcproj
+++ b/PCbuild/python.vcproj
@@ -290,7 +290,7 @@
 				AdditionalDependencies="odbccp32.lib"
 				OutputFile="$(OutDir)\python_d.exe"
 				SubSystem="1"
-				StackReserveSize="2000000"
+				StackReserveSize="2100000"
 				BaseAddress="0x1d000000"
 			/>
 			<Tool