diff --git a/meta-3dr/recipes-core/images/3dr-controller.bb b/meta-3dr/recipes-core/images/3dr-controller.bb
index 568da78..018d4b0 100644
--- a/meta-3dr/recipes-core/images/3dr-controller.bb
+++ b/meta-3dr/recipes-core/images/3dr-controller.bb
@@ -3,8 +3,8 @@ include recipes-core/images/core-image-base.bb
 # created from image_types_fsl; creates additional logging partition
 inherit image_types_3dr
 
-PV = "3.0.0"
-VER_NAME = "Open Solo 3.0.0"
+PV = "4-DEV"
+VER_NAME = "Open Solo 4-DEV"
 BUILD_DATE = "Build Date: $(date "+%Y%m%d%H%M%S")"
 
 do_rootfs[depends] += "virtual/kernel:do_bundle_initramfs"
diff --git a/meta-3dr/recipes-core/images/3dr-solo.bb b/meta-3dr/recipes-core/images/3dr-solo.bb
index c484599..c076867 100644
--- a/meta-3dr/recipes-core/images/3dr-solo.bb
+++ b/meta-3dr/recipes-core/images/3dr-solo.bb
@@ -3,8 +3,8 @@ include recipes-core/images/core-image-base.bb
 # created from image_types_fsl; creates additional logging partition
 inherit image_types_3dr
 
-PV = "3.0.0"
-VER_NAME = "Open Solo 3.0.0"
+PV = "4-DEV"
+VER_NAME = "Open Solo 4-DEV"
 BUILD_DATE = "Build Date: $(date "+%Y%m%d%H%M%S")"
 
 do_rootfs[depends] += "virtual/kernel:do_bundle_initramfs"