diff --git a/tRackIT-OS.Pifile b/tRackIT-OS.Pifile
index c5a14cf..2dcd1e9 100644
--- a/tRackIT-OS.Pifile
+++ b/tRackIT-OS.Pifile
@@ -1,7 +1,7 @@
 # Set default ARCH
 : ${ARCH:=arm64}
 
-FROM "https://github.com/tRackIT-Systems/tsOS-Base/releases/download/2024.04.2/tsOS-Base-${ARCH}-2024.04.2.zip"
+FROM "https://github.com/tRackIT-Systems/tsOS-Base/releases/download/2024.05.1/tsOS-Base-${ARCH}-2024.05.1.zip"
 TO "tRackIT-OS-${ARCH}.img"
 PUMP 300M