diff --git a/.spi.yml b/.spi.yml
index 0081168e..52f37ba7 100644
--- a/.spi.yml
+++ b/.spi.yml
@@ -3,4 +3,4 @@ builder:
   configs:
   - documentation_targets: [Benchmark]
     platform: linux
-
+    swift_version: '5.10'