diff --git a/meta-arm-bsp/conf/layer.conf b/meta-arm-bsp/conf/layer.conf
index f4306a60..954e5d83 100644
--- a/meta-arm-bsp/conf/layer.conf
+++ b/meta-arm-bsp/conf/layer.conf
@@ -13,6 +13,7 @@ LAYERSERIES_COMPAT_meta-arm-bsp = "honister"
 
 LAYERDEPENDS_meta-arm-bsp = "core meta-arm"
 # This won't be used by layerindex-fetch, but works everywhere else
+LAYERDEPENDS_meta-arm-bsp:append:corstone1000 = " meta-python"
 LAYERDEPENDS_meta-arm-bsp:append:musca-b1 = " meta-python"
 LAYERDEPENDS_meta-arm-bsp:append:musca-s1 = " meta-python"
 
diff --git a/meta-arm-bsp/recipes-devtool/corstone1000-imgtool/python3-imgtool_1.7.1.bb b/meta-arm-bsp/recipes-devtool/corstone1000-imgtool/python3-imgtool_1.7.1.bb
new file mode 100644
index 00000000..06d52d09
--- /dev/null
+++ b/meta-arm-bsp/recipes-devtool/corstone1000-imgtool/python3-imgtool_1.7.1.bb
@@ -0,0 +1,14 @@
+SUMMARY = "MCUboot's image signing and key management"
+LICENSE = "Apache-2.0"
+AUTHOR = "The MCUboot committers <mcuboot@groups.io>, \
+          Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>"
+
+LIC_FILES_CHKSUM = "file://PKG-INFO;md5=e32b214fd9c204b77a99a97aa903757b"
+
+SRC_URI[md5sum] = "de0005dc13ce9e5e6aecdedfd0956286"
+
+DEPENDS:corstone1000 = "python3-cryptography python3-intelhex python3-click python3-cbor"
+
+inherit pypi setuptools3
+
+BBCLASSEXTEND = "native nativesdk"