diff --git a/tools/buildmgr/cbuildgen/installer/create_installer.sh b/tools/buildmgr/cbuildgen/installer/create_installer.sh
index 484c004cc..f40552a15 100755
--- a/tools/buildmgr/cbuildgen/installer/create_installer.sh
+++ b/tools/buildmgr/cbuildgen/installer/create_installer.sh
@@ -61,7 +61,7 @@ cp -R ../config/. ${distdir}/etc
 cp ../../docs/LICENSE.txt ${distdir}
 
 # Get cpackget
-cpackget_version="0.8.2"
+cpackget_version="0.8.5"
 cpackget_base=https://github.com/Open-CMSIS-Pack/cpackget/releases/download/v${cpackget_version}/cpackget_${cpackget_version}
 curl --retry 3 -L ${cpackget_base}_linux_amd64.tar.gz  -o - | tar xzfO - --wildcards    '*cpackget'     > ${distdir}/bin/cpackget.lin-amd64
 curl --retry 3 -L ${cpackget_base}_windows_amd64.zip   -o temp.zip && unzip -p temp.zip '*/cpackget.exe' > ${distdir}/bin/cpackget.exe-amd64 && rm temp.zip
@@ -71,7 +71,7 @@ curl --retry 3 -L ${cpackget_base}_linux_arm64.tar.gz  -o - | tar xzfO - --wildc
 #curl --retry 3 -L ${cpackget_base}_darwin_arm64.tar.gz -o - | tar xzfO - --wildcards    '*cpackget'     > ${distdir}/bin/cpackget.mac-arm64
 
 # Get cbuild
-cbuild_version="1.2.0"
+cbuild_version="1.3.0"
 cbuild_base=https://github.com/Open-CMSIS-Pack/cbuild/releases/download/v${cbuild_version}/cbuild_${cbuild_version}
 curl --retry 3 -L ${cbuild_base}_linux_amd64.tar.gz  -o - | tar xzfO - --wildcards    '*cbuild'     > ${distdir}/bin/cbuild.lin-amd64
 curl --retry 3 -L ${cbuild_base}_windows_amd64.zip   -o temp.zip && unzip -p temp.zip '*/cbuild.exe' > ${distdir}/bin/cbuild.exe-amd64 && rm temp.zip
diff --git a/tools/buildmgr/cbuildgen/installer/make_deb.sh b/tools/buildmgr/cbuildgen/installer/make_deb.sh
index 88e4917ef..b52fd28bb 100755
--- a/tools/buildmgr/cbuildgen/installer/make_deb.sh
+++ b/tools/buildmgr/cbuildgen/installer/make_deb.sh
@@ -95,12 +95,12 @@ mkdir -p etc/${PACKAGE_NAME}
 mkdir -p etc/profile.d
 
 # Get cpackget
-cpackget_version="0.8.2"
+cpackget_version="0.8.5"
 cpackget_base=https://github.com/Open-CMSIS-Pack/cpackget/releases/download/v${cpackget_version}/cpackget_${cpackget_version}
 curl --retry 3 -L ${cpackget_base}_linux_amd64.tar.gz -o - | tar xzfO - --wildcards '*cpackget' > ${input}/bin/cpackget.lin-amd64
 
 # Get cbuild
-cbuild_version="1.2.0"
+cbuild_version="1.3.0"
 cbuild_base=https://github.com/Open-CMSIS-Pack/cbuild/releases/download/v${cbuild_version}/cbuild_${cbuild_version}
 curl --retry 3 -L ${cbuild_base}_linux_amd64.tar.gz  -o - | tar xzfO - --wildcards '*cbuild' > ${input}/bin/cbuild.lin-amd64
 
diff --git a/tools/buildmgr/docs/doxygen/Build/src/General.txt b/tools/buildmgr/docs/doxygen/Build/src/General.txt
index 4a1717765..8761834fa 100644
--- a/tools/buildmgr/docs/doxygen/Build/src/General.txt
+++ b/tools/buildmgr/docs/doxygen/Build/src/General.txt
@@ -57,6 +57,16 @@ Software layers and Virtual I/O simplify these use cases:
     <th>Description</th>
   </tr>
   <tr>
+    <td>1.3.0</td>
+    <td>Release for review of initial development:
+      - updated cbuild utility v1.3.0
+      - updated cpackget utility v0.8.5
+      - added compiler abstractions mappings
+      - added 'ldcflag' and 'ldcxxflag' handling
+      - added support for branch protection
+      - added support for 'linux-arm64' host platform​
+      - added support for toolchain environment variables
+    </td>
     <td>1.2.0</td>
     <td>Release for review of initial development:
       - updated cbuild utility v1.2.0.
diff --git a/tools/buildmgr/test/integrationtests/src/CPackGetTests.cpp b/tools/buildmgr/test/integrationtests/src/CPackGetTests.cpp
index 6008afb18..3795748d7 100644
--- a/tools/buildmgr/test/integrationtests/src/CPackGetTests.cpp
+++ b/tools/buildmgr/test/integrationtests/src/CPackGetTests.cpp
@@ -136,7 +136,7 @@ TEST_F(CPackGetTests, PackAddPackInstallationTest) {
 
 // Install pack with missing build environment
 TEST_F(CPackGetTests, PackAddNoEnvValidArgTest) {
-  TestParam param = { "", "pack.cpinstall", "", "", false };
+  TestParam param = { "", "pack.cpinstall", "", "", true };
 
   RunPackAdd(param, false);
 }
@@ -201,7 +201,7 @@ TEST_F(CPackGetTests, InitValidInstallTest) {
 // Validate pack environment setup without
 // build environment and without argument passed
 TEST_F(CPackGetTests, InitNoEnvNoArgTest) {
-  TestParam param = { "", "", "", "", false };
+  TestParam param = { "", "", "", "", true };
 
   RunInit(param, false);
 }