diff --git a/builder/combined.json.pkr.hcl b/builder/combined.json.pkr.hcl
index 1371c5d9..2be005ff 100644
--- a/builder/combined.json.pkr.hcl
+++ b/builder/combined.json.pkr.hcl
@@ -25,7 +25,7 @@ source "arm-image" "rpi64-pwnagotchi" {
   iso_checksum    = "sha256:58a3ec57402c86332e67789a6b8f149aeeb4e7bb0a16c9388a66ea6e07012e45"
   output_filename = "../../../pwnagotchi-64bit.img"
   qemu_binary     = "qemu-aarch64-static"
-  target_image_size =  9969908736
+  target_image_size =  19969908736
 }
 
 source "arm-image" "rpi32-pwnagotchi" {
@@ -36,7 +36,7 @@ source "arm-image" "rpi32-pwnagotchi" {
   qemu_binary     = "qemu-arm-static"
   qemu_args       = ["-cpu", "arm1176"]
   image_arch      = "arm"
-  target_image_size = 9969908736
+  target_image_size = 19969908736
 }
 
 # a build block invokes sources and runs provisioning steps on them. The
diff --git a/builder/raspberrypi64.json.pkr.hcl b/builder/raspberrypi64.json.pkr.hcl
index 0117a605..3023c3c2 100644
--- a/builder/raspberrypi64.json.pkr.hcl
+++ b/builder/raspberrypi64.json.pkr.hcl
@@ -25,7 +25,7 @@ source "arm-image" "rpi64-pwnagotchi" {
   iso_checksum    = "sha256:58a3ec57402c86332e67789a6b8f149aeeb4e7bb0a16c9388a66ea6e07012e45"
   output_filename = "../../../pwnagotchi-64bit.img"
   qemu_binary     = "qemu-aarch64-static"
-  target_image_size = 9969908736
+  target_image_size = 19969908736
 }
 
 # a build block invokes sources and runs provisioning steps on them. The