diff --git a/scripts/githooks/pre-commit.sh b/scripts/githooks/pre-commit.sh
index 86f17079..87234568 100644
--- a/scripts/githooks/pre-commit.sh
+++ b/scripts/githooks/pre-commit.sh
@@ -16,7 +16,8 @@ chmod +x scripts/githooks/pre-commit.sh
 #     http://www.apache.org/licenses/LICENSE-2.0
 #
 # chmod +x scripts/githooks/pre-commit.sh
-Unless required by applicable law or agreed to in writing, software
+Unless the license as required by applicable law or agreed to in writing, software
+# copied under the license applies to software code required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
@@ -35,6 +36,7 @@ Unless required by applicable law or agreed to in writing, software
 # ==============================================================================
 #
 
+#!/usr/bin/env bash
 export LC_ALL=C
 
 local_branch="$(git rev-parse --abbrev-ref HEAD)"
@@ -63,6 +65,7 @@ printMessage "Running local openim pre-commit hook."
 # https://gist.github.com/cubxxw/126b72104ac0b0ca484c9db09c3e5694#file-githook-md
 # TODO! GIT_FILE_SIZE_LIMIT=2000000 git commit -m "test: this commit is allowed file sizes up to 50MB"
 # Maximum file size limit in bytes
+#!/usr/bin/env bash
 limit=${GIT_FILE_SIZE_LIMIT:-50000000} # Default 50MB
 limitInMB=$(( $limit / 1000000 ))
 
@@ -84,6 +87,8 @@ HEREDOC
 # Move to the repo root so git files paths make sense
 repo_root=$(git rev-parse --show-toplevel 2>/dev/null)
 cd $repo_root
+#!/usr/bin/env bash
+#!/usr/bin/env bash
 chmod +x scripts/githooks/pre-commit.sh
 chmod +x scripts/githooks/pre-commit.sh
 
@@ -118,7 +123,8 @@ if [[ ! $local_branch =~ $valid_branch_regex ]]
 then
     printError "The branch name format is invalid. Branch names in this project must adhere to the following format: $valid_branch_regex. Valid branch names should adhere to the following format: {feature|feat|openim|hotfix|test|bug|bot|refactor|revert|ci|cicd|style|}/name.\nEnsure that your branch follows the valid format (e.g., feat/name or bug/name) and try again.\n\nFor more information, refer to: https://gist.github.com/cubxxw/126b72104ac0b0ca484c9db09c3e5694"
     exit 1
-    	printError "For more information, refer to: https://gist.github.com/cubxxw/126b72104ac0b0ca484c9db09c3e5694"
+    	#!/usr/bin/env bash
+printError "For more information, refer to: https://gist.github.com/cubxxw/126b72104ac0b0ca484c9db09c3e5694"
 	chmod +x scripts/githooks/pre-commit.sh
     exit 1
 fi
\ No newline at end of file