diff --git a/.github/workflows/Pull_Request.yml b/.github/workflows/Pull_Request.yml
index ef73682..05c5880 100644
--- a/.github/workflows/Pull_Request.yml
+++ b/.github/workflows/Pull_Request.yml
@@ -32,9 +32,8 @@ jobs:
           USER_NAME: "${{ github.event.pull_request.user.login }}"
           LINK: "${{ github.event.pull_request._links.commits.href }}"
         run: |
-          # TODO: change later to /main/
-          chmod +x "${GITHUB_WORKSPACE}/pr/.github/workflows/scripts/authorValidation.sh"
-          "${GITHUB_WORKSPACE}/pr/.github/workflows/scripts/authorValidation.sh"
+          chmod +x "${GITHUB_WORKSPACE}/pr/.github/workflows/scripts/author_validation.sh"
+          "${GITHUB_WORKSPACE}/pr/.github/workflows/scripts/author_validation.sh"
 
       - name: Read PR package version
         if: ${{ env.skipVersionValidation == 'False' }}
diff --git a/.github/workflows/scripts/authorValidation.sh b/.github/workflows/scripts/author_validation.sh
similarity index 81%
rename from .github/workflows/scripts/authorValidation.sh
rename to .github/workflows/scripts/author_validation.sh
index 3bf9985..798758c 100644
--- a/.github/workflows/scripts/authorValidation.sh
+++ b/.github/workflows/scripts/author_validation.sh
@@ -8,7 +8,7 @@ if [ $USER_NAME = "$dependabotName" ];
 then
     echo "$dependabotName was detected as PR creator"
 
-    # get commits (for this PR) from github
+    # get commits (for this PR) from GitHub
     wget --quiet --method GET -O commits.json $LINK
 
     # extract from json response
@@ -19,32 +19,29 @@ then
 
     echo "Committer count: $committersLength"
     echo "Author count: $authorsLength"
-    # check if there were more than one author (not only dependabot committed)
+    # check if there is more than one author (not only dependabot committed)
     if [ $committersLength -gt 1 ] || [ $authorsLength -gt 1 ];
     then
         echo 'There are too many committers and/or authors for a valid PR branch by $dependabotName'
         exit 1
     else
-        # extract the only left committer & author
+        # extract the remaining committer and author 
         committer=$( jq -r '.[0]' <<< $committers )
         author=$( jq -r '.[0]' <<< $authors )
         echo "Committer: $committer"
         echo "Author: $author"
 
-        # check again if committer is same as dependabot name to be sure
+        # check if committer and author values have expected dependabot identifier values
         if [ $committer != "$committerName" ] || [ $author != "$dependabotName" ];
         then
             echo 'Committer and/or author do not have a valid value'
             exit 1
         else
-
-            # set environment variable
             echo 'Committer and author are valid'
             echo "skipVersionValidation=True" >> $GITHUB_ENV
         fi
     fi
 else
-    # set environment variable
     echo "$dependabotName was not detected as PR creator"
     echo "skipVersionValidation=False" >> $GITHUB_ENV
-fi
\ No newline at end of file
+fi