diff --git a/debian-release-config/debian/deb_folder/control b/debian-release-config/debian/deb_folder/control
index 325cf4d..41fface 100644
--- a/debian-release-config/debian/deb_folder/control
+++ b/debian-release-config/debian/deb_folder/control
@@ -2,7 +2,8 @@ Source: debian-release-config
 Section: admin
 Priority: optional
 Maintainer: Starlingx Developers <starlingx-discuss@lists.starlingx.io>
-Build-Depends: debhelper-compat (= 13)
+Build-Depends: debhelper-compat (= 13),
+ build-info-dev
 Standards-Version: 4.4.1
 Homepage: https://www.starlingx.io
 
diff --git a/debian-release-config/debian/deb_folder/rules b/debian-release-config/debian/deb_folder/rules
index 3849dbd..1be8c7f 100644
--- a/debian-release-config/debian/deb_folder/rules
+++ b/debian-release-config/debian/deb_folder/rules
@@ -1,7 +1,7 @@
 #!/usr/bin/make -f
 #export DH_VERBOSE = 1
 
-RELEASE = 21.12
+export RELEASE="$(shell grep SW_VERSION /usr/include/build_info.h | cut -d ' ' -f 3)"
 DEBIAN_ROOT = $(CURDIR)/debian/tmp
 
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