diff --git a/.cargo/config.toml b/.cargo/config.toml
index 0c1c209f..b707df9d 100644
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@@ -1,2 +1,6 @@
 [target.armv7-unknown-linux-gnueabihf]
 linker = "arm-linux-gnueabihf-gcc"
+
+# windows defaults to smaller stack sizes which isn't enough
+[target.'cfg(windows)']
+rustflags = ["-C", "link-args=/STACK:8388608"]