diff --git a/package/boot/uboot-envtools/Makefile b/package/boot/uboot-envtools/Makefile
index 7d464f8d08..473704053c 100644
--- a/package/boot/uboot-envtools/Makefile
+++ b/package/boot/uboot-envtools/Makefile
@@ -10,7 +10,7 @@ include $(TOPDIR)/rules.mk
 PKG_NAME:=uboot-envtools
 PKG_DISTNAME:=u-boot
 PKG_VERSION:=2020.04
-PKG_RELEASE:=3
+PKG_RELEASE:=4
 
 PKG_SOURCE:=$(PKG_DISTNAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:= \
diff --git a/package/boot/uboot-envtools/files/mvebu b/package/boot/uboot-envtools/files/mvebu
index 8ed1f87ead..1d3b79b962 100644
--- a/package/boot/uboot-envtools/files/mvebu
+++ b/package/boot/uboot-envtools/files/mvebu
@@ -15,7 +15,11 @@ board=$(board_name)
 
 case "$board" in
 cznic,turris-omnia)
-	ubootenv_add_uci_config "/dev/mtd0" "0xC0000" "0x10000" "0x40000"
+	if grep -q 'U-Boot 2015.10-rc2' /dev/mtd0; then
+		ubootenv_add_uci_config "/dev/mtd0" "0xc0000" "0x10000" "0x40000"
+	else
+		ubootenv_add_uci_config "/dev/mtd0" "0xf0000" "0x10000" "0x10000"
+	fi
 	;;
 glinet,gl-mv1000)
 	ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x8000" "0x8000" "1"