diff --git a/tools/semver_git_tag b/tools/semver_git_tag
index c52e860..0cc0dd7 100755
--- a/tools/semver_git_tag
+++ b/tools/semver_git_tag
@@ -8,110 +8,110 @@ NOVERIFY=false
 # FUNCTIONS
 
 function usage {
-	echo "$(dirname $0)/$(basename $0) < --major|-M | --minor|-m | --patch|-p > [--no-verify]"
+  echo "$(dirname $0)/$(basename $0) < --major|-M | --minor|-m | --patch|-p > [--no-verify]"
 }
 
 function parse_options {
-	while [[ $# -gt 0 ]]; do
-		case "$1" in
-		--major | -M)
-			shift 1
-			COMMAND='major'
-			;;
-		--minor | -m)
-			shift 1
-			COMMAND='minor'
-			;;
-		--patch | -p)
-			shift 1
-			COMMAND='patch'
-			;;
-		--no-verify)
-			shift 1
-			NOVERIFY=true
-			;;
-		--help | -h)
-			usage && exit 0
-			;;
-		*)
-			echo "Unknown option: $1"
-			usage && exit 2
-			;;
-		esac
-
-		shift 1 # Move to the next argument
-	done
+  while [[ $# -gt 0 ]]; do
+    case "$1" in
+    --major | -M)
+      shift 1
+      COMMAND='major'
+      ;;
+    --minor | -m)
+      shift 1
+      COMMAND='minor'
+      ;;
+    --patch | -p)
+      shift 1
+      COMMAND='patch'
+      ;;
+    --no-verify)
+      shift 1
+      NOVERIFY=true
+      ;;
+    --help | -h)
+      usage && exit 0
+      ;;
+    *)
+      echo "Unknown option: $1"
+      usage && exit 2
+      ;;
+    esac
+
+    shift 1 # Move to the next argument
+  done
 }
 
 function ask_for_tag {
-	echo -n "Press 'M' for Major, 'm' for minor, 'p' for patch ? "
-	read -rn1 input
-	echo
-	case "$input" in
-	M)
-		COMMAND='major'
-		;;
-	m)
-		COMMAND='minor'
-		;;
-	p)
-		COMMAND='patch'
-		;;
-	*)
-		echo >&2 "Unknown option: $input"
-		exit 3
-		;;
-	esac
+  echo -n "Press 'M' for Major, 'm' for minor, 'p' for patch ? "
+  read -rn1 input
+  echo
+  case "$input" in
+  M)
+    COMMAND='major'
+    ;;
+  m)
+    COMMAND='minor'
+    ;;
+  p)
+    COMMAND='patch'
+    ;;
+  *)
+    echo >&2 "Unknown option: $input"
+    exit 3
+    ;;
+  esac
 }
 
 function extra_options {
-	extra=""
-	[[ $NOVERIFY == true ]] && extra="$extra --no-verify"
-	echo "$extra"
+  extra=""
+  [[ $NOVERIFY == true ]] && extra="$extra --no-verify"
+  echo "$extra"
 }
 
 function assert_git_covered {
-	REPOSITORY=$(git config --get remote.origin.url)
-	if [[ "$?" -ne 0 ]]; then
-		echo 'no remote origin defined yet, please perform: git remote add'
-		exit 1
-	fi
+  REPOSITORY=$(git config --get remote.origin.url)
+  if [[ "$?" -ne 0 ]]; then
+    echo 'no remote origin defined yet, please perform: git remote add'
+    exit 1
+  fi
 }
 
 function assert_git_clean {
-	[[ -n $(git status -s) ]] &&
-		echo >&2 "git commit required, please do so before processing further" &&
-		exit 2
+  [[ -n $(git status -s) ]] &&
+    echo >&2 "git commit required, please do so before processing further" &&
+    exit 2
 }
 
 function assert_git_pull {
-	git remote update
-	[[ -n $(git status -su no) ]] &&
-		echo >&2 "git pull required, please do so before processing further" &&
-		exit 3
+  git remote update
+  [[ -n $(git status -su no) ]] &&
+    echo >&2 "git pull required, please do so before processing further" &&
+    exit 3
 }
 
 function git_push {
-	current_branch=$(git rev-parse --abbrev-ref HEAD)
-	push_needed=$(git rev-list --branches --not --remotes | wc -l)
-	if [[ $push_needed -ne 0 ]]; then
-		echo 'git push needed'
-		git push --set-upstream origin "$current_branch" $(extra_options)
-		echo 'git push done'
-		echo '-------------'
-	fi
+  current_branch=$(git rev-parse --abbrev-ref HEAD)
+  push_needed=$(git rev-list --branches --not --remotes | wc -l)
+  if [[ $push_needed -ne 0 ]]; then
+    echo 'git push needed'
+    git push --set-upstream origin "$current_branch" $(extra_options)
+    echo 'git push done'
+    echo '-------------'
+  fi
 }
 
 function latest_tagged_version {
-	LAST_TAG=$(git rev-list --tags --max-count=1 2>/dev/null)
-	if [[ $? -eq 0 && -n "$LAST_TAG" ]]; then
-		echo "LAST=${LAST_TAG}"
-		VERSION=$(git describe --tags $LAST_TAG)
-		echo "current is: $VERSION"
-	else
-		echo 'not yet tagged!'
-		VERSION=0.0.0
-	fi
+  LAST_TAG=$(git rev-list --tags --max-count=1 2>/dev/null)
+  if [[ $? -eq 0 && -n "$LAST_TAG" ]]; then
+    echo "LAST=${LAST_TAG}"
+    VERSION=$(git describe --tags $LAST_TAG)
+    echo "current is: $VERSION"
+  else
+    echo 'not yet tagged!'
+    VERSION=0.0.0
+  fi
 }
 
 ############# main
@@ -134,27 +134,27 @@ PATCH=${VERSION_BITS[2]:=0}
 REPO_NAME=$(basename $REPOSITORY)
 REPO_NAME=${REPO_NAME%.git}
 if [[ $VERSION != '0.0.0' ]]; then
-	echo "LATEST VERSION of '$REPO_NAME' is '$MAJOR.$MINOR.$PATCH'"
-	COMMIT_ID=$(git log --format="%H" -n 1)
-	if [[ $COMMIT_ID == $LAST_TAG ]]; then
-		echo "cannot tag twice the same commit id : $LAST_TAG"
-		exit 1
-	fi
+  echo "LATEST VERSION of '$REPO_NAME' is '$MAJOR.$MINOR.$PATCH'"
+  COMMIT_ID=$(git log --format="%H" -n 1)
+  if [[ $COMMIT_ID == $LAST_TAG ]]; then
+    echo "cannot tag twice the same commit id : $LAST_TAG"
+    exit 1
+  fi
 fi
 
 case $COMMAND in
 "major")
-	let "MAJOR++"
-	let "MINOR=0"
-	let "PATCH=0"
-	;;
+  let "MAJOR++"
+  let "MINOR=0"
+  let "PATCH=0"
+  ;;
 "minor")
-	let "MINOR++"
-	let "PATCH=0"
-	;;
+  let "MINOR++"
+  let "PATCH=0"
+  ;;
 "patch")
-	let "PATCH++"
-	;;
+  let "PATCH++"
+  ;;
 esac
 
 echo "show TAG"
@@ -163,22 +163,22 @@ echo "new TAG $TAG"
 
 # check if tag exists already!
 if [[ -n $(git tag -l $TAG) ]]; then
-	echo "WARNING: ${TAG} already exists!"
-	exit 4
+  echo "WARNING: ${TAG} already exists!"
+  exit 4
 fi
 
 # check whether NPM project detected, containing package.json on root project
 GIT_ROOT_FOLDER=$(dirname $(git rev-parse --git-dir))
 if [[ -f "${GIT_ROOT_FOLDER}/package.json" ]]; then
 
-	echo "package.json detected, version replaced with new tag <${TAG}>"
-	if ! command -v yq &>/dev/null; then
-		echo 'command <yq> not found, hint: go and fetch latest release from https://github.com/mikefarah/yq'
-		exit 5
-	fi
+  echo "package.json detected, version replaced with new tag <${TAG}>"
+  if ! command -v yq &>/dev/null; then
+    echo 'command <yq> not found, hint: go and fetch latest release from https://github.com/mikefarah/yq'
+    exit 5
+  fi
 
-	yq -i ".version=\"$TAG\"" "${GIT_ROOT_FOLDER}/package.json"
-	git add ${GIT_ROOT_FOLDER}/package.json
+  yq -i ".version=\"$TAG\"" "${GIT_ROOT_FOLDER}/package.json"
+  git add ${GIT_ROOT_FOLDER}/package.json
 fi
 
 echo $TAG >${GIT_ROOT_FOLDER}/.semver_git_tag
@@ -186,5 +186,5 @@ git add ${GIT_ROOT_FOLDER}/.semver_git_tag
 echo "tagging as $TAG ..."
 git commit -am "tagged as ${TAG}"
 git tag $TAG
-git push origin "$current_branch" --tags $(extra_options)
+git push origin --no-verify "$current_branch" --tags $(extra_options)
 echo "done"