diff --git a/Scripts/Bash/Functions/Html/html_updateHeadings.sh b/Scripts/Bash/Functions/Html/html_updateHeadings.sh
index b9d0949..6981893 100644
--- a/Scripts/Bash/Functions/Html/html_updateHeadings.sh
+++ b/Scripts/Bash/Functions/Html/html_updateHeadings.sh
@@ -74,7 +74,7 @@ function html_updateHeadings {
     while true; do
         case "$1" in
             --filter )
-               REGEX="$2" 
+               REGEX="$2"
                shift 2
                ;;
             * )
@@ -83,7 +83,7 @@ function html_updateHeadings {
     done
 
     # Re-define regular expression to match html files only.
-    REGEX=$(echo "${REGEX}\.(html|htm)")
+    REGEX=$(echo "${REGEX}.*\.(html|htm)")
 
     # Define list of files to process.
     cli_getFilesList
diff --git a/Scripts/Bash/Functions/Shell/shell_updateCopyright.sh b/Scripts/Bash/Functions/Shell/shell_updateCopyright.sh
index 01e02cc..9f1076b 100755
--- a/Scripts/Bash/Functions/Shell/shell_updateCopyright.sh
+++ b/Scripts/Bash/Functions/Shell/shell_updateCopyright.sh
@@ -147,7 +147,7 @@ function shell_updateCopyright {
     done
 
     # Re-define regular expression to match shell files only.
-    REGEX=$(echo "${REGEX}\.(bash|shell|sh)")
+    REGEX=$(echo "${REGEX}.*\.(bash|shell|sh)")
 
     # Define list of files to process.
     cli_getFilesList
diff --git a/Scripts/Bash/Functions/Svg/svg_updateMetadata.sh b/Scripts/Bash/Functions/Svg/svg_updateMetadata.sh
index 1dfcfc2..ac1edf6 100755
--- a/Scripts/Bash/Functions/Svg/svg_updateMetadata.sh
+++ b/Scripts/Bash/Functions/Svg/svg_updateMetadata.sh
@@ -171,7 +171,7 @@ function svg_updateMetadata {
 
     # Re-define regular expression to match scalable vector graphic
     # files only.
-    REGEX=$(echo "${REGEX}\.(svgz|svg)")
+    REGEX=$(echo "${REGEX}.*\.(svgz|svg)")
 
     # Define list of files to process.
     cli_getFilesList
diff --git a/Scripts/Bash/Functions/Svg/svg_vacuumDefs.sh b/Scripts/Bash/Functions/Svg/svg_vacuumDefs.sh
index 4669ada..9ed17cd 100755
--- a/Scripts/Bash/Functions/Svg/svg_vacuumDefs.sh
+++ b/Scripts/Bash/Functions/Svg/svg_vacuumDefs.sh
@@ -53,7 +53,7 @@ function svg_vacuumDefs {
 
     # Re-define regular expression to match scalable vector graphic
     # files only.
-    REGEX=$(echo "${REGEX}\.(svgz|svg)")
+    REGEX=$(echo "${REGEX}.*\.(svgz|svg)")
 
     # Define list of files to process.
     cli_getFilesList