diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f1d641c61d68c5dc615fc0d3d73ac421cdefbcff..9ee71de590e76e9e19bed46da3f7f877ba61ba6f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -203,7 +203,7 @@ jobs:
   test-rust-windows:
     name: Rust Tests on Windows
     runs-on: windows-latest
-    timeout-minutes: 20
+    timeout-minutes: 30
     env:
       # Disable incremental compilation to reduce disk space use
       CARGO_INCREMENTAL: 0