diff --git a/.github/workflows/build_windows.yml b/.github/workflows/build_windows.yml
index 74670fd3..7cd510d4 100644
--- a/.github/workflows/build_windows.yml
+++ b/.github/workflows/build_windows.yml
@@ -14,6 +14,7 @@ on:
       - "**.c"
       - "**.h"
       - "windows/**"
+      - "src/rust/**"
   pull_request:
     types: [opened, synchronize, reopened]
     paths: