diff --git a/pocket-reform-sysctl-fw/flash.sh b/pocket-reform-sysctl-fw/flash.sh
index 83a2e10..4855431 100755
--- a/pocket-reform-sysctl-fw/flash.sh
+++ b/pocket-reform-sysctl-fw/flash.sh
@@ -1,4 +1,4 @@
 #!/bin/bash
 
-picotool load ./build/sysctl.uf2
+picotool load -f build/sysctl.uf2