diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7b9ba90..7adf9f3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+- [#116] Update Makefiles to 9.5.0
 
 ## [v9.9.7-1] - 2024-11-04
 ### Changed
diff --git a/Makefile b/Makefile
index 85c4085..6cc8aa1 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-MAKEFILES_VERSION=9.3.2
+MAKEFILES_VERSION=9.5.0
 .DEFAULT_GOAL:=dogu-release
 
 WORKSPACE=/workspace
diff --git a/build/make/prerelease.mk b/build/make/prerelease.mk
new file mode 100644
index 0000000..c2cc39c
--- /dev/null
+++ b/build/make/prerelease.mk
@@ -0,0 +1,6 @@
+# used to create switch the dogu to a prerelease namespace
+# e.g. official/usermgmt -> prerelease_official/usermgmt
+
+.PHONY: prerelease_namespace
+prerelease_namespace:
+	build/make/stagex.sh prerelease_namespace
\ No newline at end of file
diff --git a/build/make/prerelease.sh b/build/make/prerelease.sh
new file mode 100644
index 0000000..d976d95
--- /dev/null
+++ b/build/make/prerelease.sh
@@ -0,0 +1,33 @@
+#!/bin/bash
+set -o errexit
+set -o nounset
+set -o pipefail
+
+prerelease_namespace() {
+
+  # Update version in dogu.json
+  if [ -f "dogu.json" ]; then
+    echo "Updating name in dogu.json..."
+    ORIG_NAME="$(jq -r ".Name" ./dogu.json)"
+    PRERELEASE_NAME="prerelease_${ORIG_NAME}"
+    jq ".Name = \"${PRERELEASE_NAME}\"" dogu.json >dogu2.json && mv dogu2.json dogu.json
+    jq ".Image = \"registry.cloudogu.com/${PRERELEASE_NAME}\"" dogu.json >dogu2.json && mv dogu2.json dogu.json
+  fi
+
+  # Update version in Dockerfile
+  if [ -f "Dockerfile" ]; then
+    echo "Updating version in Dockerfile..."
+    ORIG_NAME="$(grep -oP "^[ ]*NAME=\"([^\"]*)" Dockerfile | awk -F "\"" '{print $2}')"
+    PRERELEASE_NAME="prerelease_$( echo -e "$ORIG_NAME" | sed 's/\//\\\//g' )"
+    sed -i "s/\(^[ ]*NAME=\"\)\([^\"]*\)\(.*$\)/\1${PRERELEASE_NAME}\3/" Dockerfile
+  fi
+
+}
+
+
+TYPE="${1}"
+
+echo ${TYPE}
+if [[ "${TYPE}" == "prerelease_namespace" ]];then
+  prerelease_namespace
+fi
\ No newline at end of file
diff --git a/build/make/release.sh b/build/make/release.sh
index ae9a722..6d6388e 100755
--- a/build/make/release.sh
+++ b/build/make/release.sh
@@ -56,6 +56,7 @@ fi
 
 update_versions "${NEW_RELEASE_VERSION}"
 update_changelog "${NEW_RELEASE_VERSION}" "${FIXED_CVE_LIST}"
+update_releasenotes "${NEW_RELEASE_VERSION}"
 show_diff
 
 if [[ -n "${DRY_RUN}" ]]; then
diff --git a/build/make/release_functions.sh b/build/make/release_functions.sh
index 499c248..f3e1636 100755
--- a/build/make/release_functions.sh
+++ b/build/make/release_functions.sh
@@ -207,6 +207,50 @@ update_changelog() {
   git commit -m "Update changelog"
 }
 
+update_releasenotes() {
+  local NEW_RELEASE_VERSION="${1}"
+
+  # ReleaseNotes update
+  local CURRENT_DATE
+  CURRENT_DATE=$(date --rfc-3339=date)
+  local NEW_RELEASENOTE_TITLE="## [v${NEW_RELEASE_VERSION}] - ${CURRENT_DATE}"
+  rm -rf ".rn_changed"
+  find . -name "*release_notes*.md" -print0 | while read -d $'\0' file
+  do
+     # Check if "Unreleased" tag exists
+     while ! grep --silent "## \[Unreleased\]" "${file}"; do
+       echo ""
+       echo -e "\e[31mYour ${file} does not contain a \"## [Unreleased]\" line!\e[0m"
+       echo "Please add one to make it comply to https://keepachangelog.com/en/1.0.0/"
+       wait_for_ok "Please insert a \"## [Unreleased]\" line into ${file} now."
+     done
+
+     # Add new title line to changelog
+     sed -i "s|## \[Unreleased\]|## \[Unreleased\]\n\n${NEW_RELEASENOTE_TITLE}|g" "${file}"
+     echo "Processed ${file}"
+     echo true > ".rn_changed"
+  done
+
+  if test -f ".rn_changed" ; then
+    # Wait for user to validate changelog changes
+    wait_for_ok "Please make sure your release notes looks as desired."
+
+    find . -name "*release_notes*.md" -print0 | while read -d $'\0' file
+    do
+      # Check if new version tag still exists
+      while ! grep --silent "$(echo $NEW_RELEASENOTE_TITLE | sed -e 's/[]\/$*.^[]/\\&/g')" "${file}"; do
+        echo ""
+        echo -e "\e[31mYour ${file} does not contain \"${NEW_RELEASENOTE_TITLE}\"!\e[0m"
+        wait_for_ok "Please update your ${file} now."
+      done
+      git add "${file}"
+    done
+
+    git commit -m "Update ReleaseNotes"
+  fi
+  rm -rf ".rn_changed"
+}
+
 # addFixedCVEListFromReRelease is used in dogu cve releases. The method adds the fixed CVEs under the ### Fixed header
 # in the unreleased section.
 addFixedCVEListFromReRelease() {
diff --git a/build/make/self-update.mk b/build/make/self-update.mk
index 175f8a6..33a6a72 100644
--- a/build/make/self-update.mk
+++ b/build/make/self-update.mk
@@ -19,4 +19,9 @@ remove-old-files:
 
 .PHONY: copy-new-files
 copy-new-files:
-	@cp -r $(TMP_DIR)/makefiles-$(MAKEFILES_VERSION)/build/make $(BUILD_DIR)
\ No newline at end of file
+	@cp -r $(TMP_DIR)/makefiles-$(MAKEFILES_VERSION)/build/make $(BUILD_DIR)
+
+.PHONY: update-build-libs
+update-build-libs:
+	@echo "Check for newer Build-Lib versions"
+	build/make/self-update.sh buildlibs
\ No newline at end of file
diff --git a/build/make/self-update.sh b/build/make/self-update.sh
new file mode 100755
index 0000000..72df125
--- /dev/null
+++ b/build/make/self-update.sh
@@ -0,0 +1,48 @@
+#!/bin/bash
+set -o errexit
+set -o nounset
+set -o pipefail
+
+TYPE="${1}"
+
+update_build_libs() {
+  echo "Get newest version of ces-build-lib and dogu-build-lib"
+  update_jenkinsfile
+  echo "Newest Versions set. Please check your Jenkinsfile"
+}
+
+get_highest_version() {
+  local target="${1}"
+  local gitCesBuildLib
+  # getting tags from ces-build.libs OR dogu-build-libs
+  gitCesBuildLib="$(git ls-remote --tags --refs https://github.com/cloudogu/${target}-build-lib)"
+  local highest
+  # Flagfile for getting results out of while-loop
+  rm -rf .versions
+  while IFS= read -r line; do
+      local version
+      version="$(awk -F'/tags/' '{ for(i=1;i<=NF;i++) print $i }' <<< $line | tail -n 1 | sed 's/[^0-9\.]*//g')"
+      if [[ $version == *"."* ]] ; then
+        echo $version >> ".versions"
+      fi
+  done <<< "$gitCesBuildLib"
+  highest=$(sort .versions | tail -n 1)
+  rm -rf .versions
+  echo "${highest}"
+}
+
+# Patch Jenkinsfile
+update_jenkinsfile() {
+  sed -i "s/ces-build-lib@[[:digit:]].[[:digit:]].[[:digit:]]/ces-build-lib@$(get_highest_version ces)/g" Jenkinsfile
+  sed -i "s/dugu-build-lib@[[:digit:]].[[:digit:]].[[:digit:]]/dogu-build-lib@$(get_highest_version dogu)/g" Jenkinsfile
+}
+
+# switch for script entrypoint
+if [[ "${TYPE}" == "buildlibs" ]];then
+  update_build_libs
+else
+  echo "Unknown target ${TYPE}"
+fi
+
+
+
diff --git a/docs/gui/release_notes_de.md b/docs/gui/release_notes_de.md
index 3f89d85..6d2ea70 100644
--- a/docs/gui/release_notes_de.md
+++ b/docs/gui/release_notes_de.md
@@ -4,6 +4,8 @@ Im Folgenden finden Sie die Release Notes für das SonarQube-Dogu.
 
 Technische Details zu einem Release finden Sie im zugehörigen [Changelog](https://docs.cloudogu.com/de/docs/dogus/sonar/CHANGELOG/).
 
+## [Unreleased]
+
 ## 9.9.7-1
 * Das Dogu bietet nun die SonarQube-Version 9.9.7 an. Die Release Notes von SonarQube finden Sie [hier](https://docs.sonarsource.com/sonarqube/latest/setup-and-upgrade/release-upgrade-notes/#release-9.9-upgrade-notes).
 Eine Liste der im aktuellen Patch-release enthaltenen Verbesserungen findet sich [hier](https://sonarsource.atlassian.net/issues/?jql=project%20%3D%2010139%20AND%20fixVersion%20%3D%2015864%20AND%20issuetype%20%21%3D%20Task)
diff --git a/docs/gui/release_notes_en.md b/docs/gui/release_notes_en.md
index 1014589..4a20f29 100644
--- a/docs/gui/release_notes_en.md
+++ b/docs/gui/release_notes_en.md
@@ -4,6 +4,8 @@ Below you will find the release notes for the SonarQube Dogu.
 
 Technical details on a release can be found in the corresponding [Changelog](https://docs.cloudogu.com/en/docs/dogus/sonar/CHANGELOG/).
 
+## [Unreleased]
+
 ## 9.9.7-1
 * The Dogu now offers SonarQube version 9.9.7. The SonarQube release notes can be found [here](https://docs.sonarsource.com/sonarqube/latest/setup-and-upgrade/release-upgrade-notes/#release-9.9-upgrade-notes).
 A list of the improvements included in the current patch release can be found [here](https://sonarsource.atlassian.net/issues/?jql=project%20%3D%2010139%20AND%20fixVersion%20%3D%2015864%20AND%20issuetype%20%21%3D%20Task)