diff --git a/run.sh b/run.sh
index 6c18f24..f4a039d 100755
--- a/run.sh
+++ b/run.sh
@@ -1,4 +1,5 @@
 #!/bin/bash
-make -C zcu102 checkout
+rm -rf zcu102/proj
+yes Y | make -C zcu102 checkout
 make -C zcu102 clean
 make -C zcu102 build -j$(nproc)