diff --git a/update-changelog.bash b/update-changelog.bash
index c68247a..0a1e26d 100755
--- a/update-changelog.bash
+++ b/update-changelog.bash
@@ -1,8 +1,9 @@
 #!/bin/bash
 #
-# ...
+# Automate the process of updating the CHANGELOG.md file, based on the latest commit
+# messages from the dotfiles submodule.
 #
-# Version: v1.0.0-rc.1
+# Version: v1.0.0
 # License: MIT License
 #          Copyright (c) 2024 Hunter T. (StrangeRanger)
 #
@@ -10,10 +11,22 @@
 ####[ Global Variables ]################################################################
 
 
-C_CHANGELOG="CHANGELOG.md"
+readonly C_CHANGELOG="CHANGELOG.md"
+readonly C_TMP_CHANGELOG="CHANGELOG.tmp"
+readonly C_SUBMODULE_PATH="submodules/dotfiles"
+
 C_DATE=$(date +%Y-%m-%d)
-C_TMP_CHANGELOG="CHANGELOG.tmp"
-readonly C_CHANGELOG C_DATE C_TMP_CHANGELOG
+readonly C_DATE
+
+## ANSI color codes.
+C_BLUE="$(printf '\033[0;34m')"
+C_RED="$(printf '\033[1;31m')"
+C_NC="$(printf '\033[0m')"
+readonly C_BLUE C_RED C_NC
+
+## Shorthanded variables for colorized output.
+readonly C_ERROR="${C_RED}ERROR:${C_NC} "
+readonly C_INFO="${C_BLUE}==>${C_NC} "
 
 declare -A sections
 
@@ -21,15 +34,42 @@ declare -A sections
 ####[ Main ]############################################################################
 
 
-## Extract latest commit messages from submodule.
+###
+### Extract latest commit messages.
+###
+
+echo "${C_INFO}Updating submodule..."
 git submodule update --remote
-cd submodules/dotfiles/ || exit 1
-COMMITS=$(git log $(git rev-parse HEAD@{1})..HEAD --pretty=format:"%s")
-cd - || exit 1
 
-# Prepare new changelog entry.
-echo "## $C_DATE" > "$C_TMP_CHANGELOG"
-echo "" >> "$C_TMP_CHANGELOG"
+cd "$C_SUBMODULE_PATH" || {
+    echo "${C_ERROR}Failed to change directory to '$C_SUBMODULE_PATH'"
+    exit 1
+}
+
+echo "${C_INFO}Fetching latest commits..."
+C_COMMITS=$(git log "$(git rev-parse HEAD@"{1}")..HEAD" --pretty=format:"%s")
+
+if [[ -z $C_COMMITS ]]; then
+    echo "${C_ERROR}Could not determine previous commit(s)"
+    exit 1
+fi
+
+cd - || {
+    echo "${C_ERROR}Failed to change directory back to project's root directory"
+    exit 1
+}
+
+echo "${C_INFO}Prepping new changelog entry..."
+{
+    echo "## $C_DATE"
+    echo ""
+} > "$C_TMP_CHANGELOG"
+
+###
+### Parse commit messages and append to the appropriate section.
+###
+
+echo "${C_INFO}Parsing commit messages..."
 
 while IFS= read -r commit; do
     skip=false
@@ -45,14 +85,10 @@ while IFS= read -r commit; do
         echo "Info: $info"
         echo "Message: $message"
 
-        # Define keywords to skip based on type.
-        case "$type" in
-            Added|Changed|Removed|Fixed)
-                if [[ "$info" == "(chezmoi)" || "$info" == "(dotfiles)" ]]; then
-                    skip=true
-                fi
-                ;;
-        esac
+        ## Skip commits that only affect the dotfiles repository.
+        if [[ "$info" == "(chezmoi)" || "$info" == "(dotfiles)" ]]; then
+            skip=true
+        fi
     fi
 
     if [ "$skip" = true ]; then
@@ -60,18 +96,24 @@ while IFS= read -r commit; do
         continue
     fi
 
-    # Append to the appropriate section.
+    # Append commit to the appropriate section.
     sections["$type"]+="- $commit"$'\n'
     echo "---"  # Debug separator.
-done <<< "$COMMITS"
+done <<< "$C_COMMITS"
+
+###
+### Add new entries to the changelog.
+###
 
+echo "${C_INFO}Updating the changelog..."
 for type in "${!sections[@]}"; do
-    echo "### $type" >> "$C_TMP_CHANGELOG"
-    echo "" >> "$C_TMP_CHANGELOG"
-    echo "${sections[$type]}" >> "$C_TMP_CHANGELOG"
+    {
+        echo "### $type"
+        echo ""
+        echo "${sections[$type]}"
+    } >> "$C_TMP_CHANGELOG"
 done
 
-# Insert the new entry under ## Unreleased
 awk -v new_entry="$(cat $C_TMP_CHANGELOG)" '
    /^## Unreleased$/ {
        print;
@@ -82,5 +124,7 @@ awk -v new_entry="$(cat $C_TMP_CHANGELOG)" '
    { print }
 ' "$C_CHANGELOG" > "${C_CHANGELOG}.tmp"
 
-rm "$C_TMP_CHANGELOG"
 mv "${C_CHANGELOG}.tmp" "$C_CHANGELOG"
+
+echo "${C_INFO}Cleaning up..."
+rm "$C_TMP_CHANGELOG"
diff --git a/update-submodule.bash b/update-submodule.bash
deleted file mode 100755
index a36baf9..0000000
--- a/update-submodule.bash
+++ /dev/null
@@ -1,95 +0,0 @@
-#!/usr/bin/env bash
-#
-# Automate the process of updating the submodule.
-#
-# Version: v1.0.0
-# License: MIT License
-#          Copyright (c) 2024 Hunter T. (StrangeRanger)
-#
-########################################################################################
-####[ Global Variables ]################################################################
-
-
-readonly C_SUBMODULE_PATH="submodules/dotfiles"
-
-## ANSI color codes.
-C_YELLOW="$(printf '\033[1;33m')"
-C_GREEN="$(printf '\033[0;32m')"
-C_BLUE="$(printf '\033[0;34m')"
-C_CYAN="$(printf '\033[0;36m')"
-C_RED="$(printf '\033[1;31m')"
-C_NC="$(printf '\033[0m')"
-readonly C_YELLOW C_GREEN C_BLUE C_CYAN C_RED C_NC
-
-## Shorthanded variables for colorized output.
-readonly C_WARNING="${C_YELLOW}==>${C_NC} "
-readonly C_SUCCESS="${C_GREEN}==>${C_NC} "
-readonly C_ERROR="${C_RED}ERROR:${C_NC} "
-readonly C_INFO="${C_BLUE}==>${C_NC} "
-readonly C_NOTE="${C_CYAN}==>${C_NC} "
-
-
-####[ Functions ]#######################################################################
-
-
-####
-# Check the status of the submodule and perform the necessary actions.
-#
-# RETURNS:
-#   - 0: The submodule is up to date.
-#   - 1: The submodule is out of date.
-#   - 2: The submodule is not initialized.
-#   - 3: The submodule has merge conflicts.
-submodule_status() {
-    local git_status
-    git_status="$(git submodule status "$C_SUBMODULE_PATH")"
-    git_status=${git_status:0:1}
-
-    case "$git_status" in
-        +)
-            echo "${C_NOTE}The submodule at '$C_SUBMODULE_PATH' is out of date"
-            echo "${C_INFO}Updating submodule..."
-            git submodule update --remote "$C_SUBMODULE_PATH" || {
-                echo "${C_ERROR}Failed to update submodule '$C_SUBMODULE_PATH'"
-                exit 1
-            }
-            return 1
-            ;;
-        -)
-            echo "${C_WARNING}The submodule at '$C_SUBMODULE_PATH' is not initialized"
-            echo "${C_INFO}Initializing submodule..."
-            git submodule update --init "$C_SUBMODULE_PATH" || {
-                echo "${C_ERROR}Failed to initialize submodule '$C_SUBMODULE_PATH'"
-                exit 1
-            }
-            return 2
-            ;;
-        U)
-            echo "${C_ERROR}The submodule at '$C_SUBMODULE_PATH' has merge conflicts"
-            return 3
-            ;;
-        *)
-            echo "${C_SUCCESS}The submodule at '$C_SUBMODULE_PATH' is up to date"
-            return 0
-            ;;
-    esac
-}
-
-
-####[ Main ]############################################################################
-
-
-if [[ ! -d $C_SUBMODULE_PATH ]]; then
-    echo "${C_ERROR}Submodule '$C_SUBMODULE_PATH' not found"
-    exit 1
-fi
-
-while true; do
-    submodule_status
-    case $? in
-        0) break ;;
-        1) continue ;;
-        2) continue ;;
-        3) exit 1 ;;
-    esac
-done