diff --git a/README.md b/README.md
index 3b0209e..f811796 100644
--- a/README.md
+++ b/README.md
@@ -13,15 +13,22 @@
 </p>
 
 <h2 align="center">CLI tool to automate docker image updates or notifying when updates are available.</h2>
-<h3 align="center">selective updates, exclude containers, custom labels, notification plugins, prune when done etc.</h3>
+<h3 align="center">selective updates, include/exclude containers, image backups, custom labels, notification plugins, prune when done etc.</h3>
 
-<h4 align="center">:whale: Docker Hub pull limit :chart_with_downwards_trend: not an issue for checks but for actual pulls - <a href="#whale-docker-hub-pull-limit-chart_with_downwards_trend-not-an-issue-for-checks-but-for-actual-pulls">read more</a></h4>
+<h4 align="center">:whale: Docker Hub pull limit :chart_with_downwards_trend: not an issue for checks only for actual pulls - <a href="#whale-docker-hub-pull-limit-chart_with_downwards_trend-not-an-issue-for-checks-but-for-actual-pulls">read more</a></h4>
 
 <h5 align="center">For Podman - see the fork <a href="https://github.com/sudo-kraken/podcheck">sudo-kraken/podcheck</a>!</h4>
 
 ___
 ## Changelog
 
+- **v0.7.5**:
+    - Added new option **BackupForDays**; `-b N` and `-B`:
+      - Backup an image before pulling a new version for easy rollback in case of breakage.
+      - Removes backed up images older than *N* days.
+      - List currently backed up images with `-B`.
+    - Fixes:
+      - Bugfix for `-s` *Stopped* to not recreate stopped containers after update.
 - **v0.7.4**:
     - Added new option `-R`:
       - Will skip container recreation after pulling images.
@@ -38,16 +45,6 @@ ___
     - List reformatting for "available updates" numbering to easier highlight and copy:
       - Padded with zero, changed `)` to `-`, example: `02 - homer`
       - Can be selected by writing `2,3,4` or `02,03,04`.
-- **v0.7.1**:
-    - Added support for multiple notifications using the same template
-    - Added support for notification output format
-    - Added support for file output
-    - Added optional configuration variables per channel to (replace `<channel>` with any channel name):
-      - `<channel>_TEMPLATE` : Specify a template
-      - `<channel>_SKIPSNOOZE` : Skip snooze
-      - `<channel>_CONTAINERSONLY` : Only notify for docker container related updates
-      - `<channel>_ALLOWEMPTY` : Always send notifications, even when empty
-      - `<channel>_OUTPUT` : Define output format
 ___
 
 
@@ -61,6 +58,8 @@ Example:    dockcheck.sh -y -x 10 -d 10 -e nextcloud,heimdall
 
 Options:
 -a|y   Automatic updates, without interaction.
+-b N   Enable image backups and sets number of days to keep from pruning.
+-B     List currently backed up images, then exit.
 -c D   Exports metrics as prom file for the prometheus node_exporter. Provide the collector textfile directory.
 -d N   Only update to new images that are N+ days old. Lists too recent with +prefix and age. 2xSlower.
 -e X   Exclude containers, separated by comma.
@@ -86,18 +85,19 @@ Options:
 ### Basic example:
 ```
 $ ./dockcheck.sh
-. . .
+[##################################################] 5/5
+
 Containers on latest version:
 glances
 homer
 
 Containers with updates available:
-1) adguardhome
-2) syncthing
-3) whoogle-search
+01) adguardhome
+02) syncthing
+03) whoogle-search
 
 Choose what containers to update:
-Enter number(s) separated by comma, [a] for all - [q] to quit:
+Enter number(s) separated by comma, [a] for all - [q] to quit: 1,2
 ```
 Then it proceeds to run `pull` and `up -d` on every container with updates.  
 After the updates are complete, you'll get prompted if you'd like to prune dangling images.
@@ -245,6 +245,23 @@ The `urls.list` file is just an example and I'd gladly see that people contribut
 Pass `-x N` where N is number of subprocesses allowed, experiment in your environment to find a suitable max!  
 Change the default value by editing the `MaxAsync=N` variable in `dockcheck.sh`. To disable the subprocess function set `MaxAsync=0`.
 
+## Image Backups; `-b N` to backup previous images as custom (retagged) images for easy rollback
+When the option `BackupForDays` is set **dockcheck** will store the image being updated as a backup, retagged with a different name and removed due to age configured (*BackupForDays*) in a future run.  
+Let's say we're updating `b4bz/homer:latest` - then before replacing the current image it will be retagged with the name `dockcheck/homer:2025-10-26_1132_latest`
+- `dockcheck` as repo name to not interfere with others.
+- `homer` is the image.
+- `2025-10-26_1132` is the time when running the script.
+- `latest` is the tag of the image.
+
+Then if an update breaks, you could restore the image by stopping the container, delete the new image, eg. `docker rmi b4bz/homer:latest`, then retag the backup as latest `docker tag dockcheck/homer:<date>_latest b4bz/homer:latest`.  
+After that, start the container again (now with the backup image active) and it will be updated as usual next time you run dockcheck or other updates.
+
+The backed up images will be removed if they're older than *BackupForDays* value (passed as `-b N` or set in the `dockcheck.config` with `BackupForDays=N`) and then pruned.  
+If configured for eg. 7 days, force earlier cleaning by just passing a lower number of days, eg. `-b 2` to clean everything older than 2 days.  
+Backed up images will not be removed if neither `-b` flag nor `BackupForDays` config variable is set.
+
+Use the capital option `-B` to list currently backed up images. Or list all images with `docker images`.  
+To manually remove any backed up images, do `docker rmi dockcheck/homer:2025-10-26_1132_latest`.  
 
 ## Extra plugins and tools:
 
diff --git a/default.config b/default.config
index 2b5f75c..90abfa5 100644
--- a/default.config
+++ b/default.config
@@ -28,6 +28,7 @@
 #CurlRetryCount=3    # Max number of curl retries
 #CurlConnectTimeout=5    # Time to wait for curl to establish a connection before failing
 #DisplaySourcedFiles=false    # Display what files are being sourced/used
+#BackupForDays=7    # Enable backups of images and removes backups older than N days.
 
 ### Notify settings
 ## All commented values are examples only. Modify as needed.
diff --git a/dockcheck.sh b/dockcheck.sh
index a0150df..906ed0d 100755
--- a/dockcheck.sh
+++ b/dockcheck.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
-VERSION="v0.7.4"
-# ChangeNotes: New option -R to pull without recreation. Fixes: value too great error, legacy cleanups.
+VERSION="v0.7.5"
+# ChangeNotes: New option -b N to backup image before pulling for easy rollback.
 Github="https://github.com/mag37/dockcheck"
 RawUrl="https://raw.githubusercontent.com/mag37/dockcheck/main/dockcheck.sh"
 
@@ -34,6 +34,8 @@ Help() {
   echo
   echo "Options:"
   echo "-a|y   Automatic updates, without interaction."
+  echo "-b N   Enable image backups and sets number of days to keep from pruning."
+  echo "-B     List currently backed up images, then exit."
   echo "-c     Exports metrics as prom file for the prometheus node_exporter. Provide the collector textfile directory."
   echo "-d N   Only update to new images that are N+ days old. Lists too recent with +prefix and age. 2xSlower."
   echo "-e X   Exclude containers, separated by comma."
@@ -58,6 +60,12 @@ Help() {
   echo "Project source: $Github"
 }
 
+# Print current backups function
+print_backups() {
+  printf "\n%b---%b Currently backed up images %b---%b\n\n" "$c_teal" "$c_blue" "$c_teal" "$c_reset"
+  docker images | sed -ne '/^REPOSITORY/p' -ne '/^dockcheck/p'
+}
+
 # Initialise variables
 Timeout=${Timeout:-10}
 MaxAsync=${MaxAsync:-1}
@@ -77,6 +85,7 @@ Stopped=${Stopped:-""}
 CollectorTextFileDirectory=${CollectorTextFileDirectory:-}
 Exclude=${Exclude:-}
 DaysOld=${DaysOld:-}
+BackupForDays=${BackupForDays:-}
 OnlySpecific=${OnlySpecific:-false}
 SpecificContainer=${SpecificContainer:-""}
 SkipRecreate=${SkipRecreate:-false}
@@ -97,9 +106,15 @@ c_blue="\033[0;34m"
 c_teal="\033[0;36m"
 c_reset="\033[0m"
 
-while getopts "ayfFhiIlmMnprsuvc:e:d:t:x:R" options; do
+# Timestamps
+RunTimestamp=$(date +'%Y-%m-%d_%H%M')
+RunEpoch=$(date +'%s')
+
+while getopts "ayb:BfFhiIlmMnprsuvc:e:d:t:x:R" options; do
   case "${options}" in
     a|y) AutoMode=true ;;
+    b)   BackupForDays="${OPTARG}" ;;
+    B)   print_backups; exit 0 ;;
     c)   CollectorTextFileDirectory="${OPTARG}" ;;
     d)   DaysOld=${OPTARG} ;;
     e)   Exclude=${OPTARG} ;;
@@ -156,6 +171,13 @@ if [[ -n "$DaysOld" ]]; then
     exit 2
   fi
 fi
+if [[ -n "$BackupForDays" ]]; then
+  if ! [[ $BackupForDays =~ ^[0-9]+$ ]]; then
+    printf "-b argument given (%s) is not a number.\n" "$BackupForDays"
+    exit 2
+  fi
+  [[ "$AutoPrune" == true ]] && printf "%bWARNING: When -b option is used, -p has no function.%b\n" "$c_yellow" "$c_reset"
+fi
 if [[ -n "$CollectorTextFileDirectory" ]]; then
   if ! [[ -d  $CollectorTextFileDirectory ]]; then
     printf "The directory (%s) does not exist.\n" "$CollectorTextFileDirectory"
@@ -196,11 +218,11 @@ self_update() {
     printf "\n%s\n" "Pulling the latest version."
     git pull --force || { printf "%bGit error,%b manually pull/clone.\n" "$c_red" "$c_reset"; return; }
     printf "\n%s\n" "--- starting over with the updated version ---"
-    cd - || { printf "%bPath error.%b\n" "$c_red"; return; }
+    cd - || { printf "%bPath error.%b\n" "$c_red" "$c_reset"; return; }
     exec "$ScriptPath" "${ScriptArgs[@]}" # run the new script with old arguments
     exit 0 # exit the old instance
   else
-    cd - || { printf "%bPath error.%b\n" "$c_red"; return; }
+    cd - || { printf "%bPath error.%b\n" "$c_red" "$c_reset"; return; }
     self_update_curl
   fi
 }
@@ -209,6 +231,7 @@ choosecontainers() {
   while [[ -z "${ChoiceClean:-}" ]]; do
     read -r -p "Enter number(s) separated by comma, [a] for all - [q] to quit: " Choice
     if [[ "$Choice" =~ [qQnN] ]]; then
+      [[ -n "${BackupForDays:-}" ]] && remove_backups
       exit 0
     elif [[ "$Choice" =~ [aAyY] ]]; then
       SelectedUpdates=( "${GotUpdates[@]}" )
@@ -228,16 +251,39 @@ choosecontainers() {
 }
 
 datecheck() {
-  ImageDate=$("$regbin" -v error image inspect "$RepoUrl" --format='{{.Created}}' | cut -d" " -f1)
+  ImageDate="$1"
+  DaysMax="$2"
   ImageEpoch=$(date -d "$ImageDate" +%s 2>/dev/null) || ImageEpoch=$(date -f "%Y-%m-%d" -j "$ImageDate" +%s)
-  ImageAge=$(( ( $(date +%s) - ImageEpoch )/86400 ))
-  if [[ "$ImageAge" -gt "$DaysOld" ]]; then
+  ImageAge=$(( ( RunEpoch - ImageEpoch )/86400 ))
+  if [[ "$ImageAge" -gt "$DaysMax" ]]; then
     return 0
   else
     return 1
   fi
 }
 
+remove_backups() {
+  IFS=$'\n'
+  CleanupCount=0
+  for backup_img in $(docker images --format "{{.Repository}} {{.Tag}}" | sed -n '/^dockcheck/p'); do
+    repo_name=${backup_img% *}
+    backup_tag=${backup_img#* }
+    backup_date=${backup_tag%%_*}
+    # UNTAGGING HERE
+    if datecheck "$backup_date" "$BackupForDays"; then
+      [[ "$CleanupCount" == 0 ]] && printf "\n%bRemoving backed up images older then %s days.%b\n" "$c_blue" "$BackupForDays" "$c_reset"
+      docker rmi "${repo_name}:${backup_tag}" && ((CleanupCount+=1))
+    fi
+  done
+  unset IFS
+  if [[ "$CleanupCount" == 0 ]]; then
+    printf "\nNo backup images to remove.\n"
+  else
+    [[ "$CleanupCount" -gt 1 ]] && b_phrase="backups" || b_phrase="backup"
+    printf "\n%b%s%b %s removed.%b\n" "$c_green" "$CleanupCount" "$c_teal" "$b_phrase" "$c_reset"
+  fi
+}
+
 progress_bar() {
   QueCurrent="$1"
   QueTotal="$2"
@@ -443,7 +489,7 @@ check_image() {
     if [[ "$LocalHash" == *"$RegHash"* ]]; then
       printf "%s\n" "NoUpdates $i"
     else
-      if [[ -n "${DaysOld:-}" ]] && ! datecheck; then
+      if [[ -n "${DaysOld:-}" ]] && ! datecheck $("$regbin" -v error image inspect "$RepoUrl" --format='{{.Created}}' | cut -d" " -f1) "$DaysOld" ; then
         printf "%s\n" "NoUpdates +$i ${ImageAge}d"
       else
         printf "%s\n" "GotUpdates $i"
@@ -457,7 +503,7 @@ check_image() {
 # Make required functions and variables available to subprocesses
 export -f check_image datecheck
 export Excludes_string="${Excludes[*]:-}" # Can only export scalar variables
-export t_out regbin RepoUrl DaysOld DRunUp jqbin OnlyLabel
+export t_out regbin RepoUrl DaysOld DRunUp jqbin OnlyLabel RunTimestamp RunEpoch
 
 # Check for POSIX xargs with -P option, fallback without async
 if (echo "test" | xargs -P 2 >/dev/null 2>&1) && [[ "$MaxAsync" != 0 ]]; then
@@ -540,11 +586,25 @@ if [[ -n "${GotUpdates:-}" ]]; then
     for i in "${SelectedUpdates[@]}"; do
       ((CurrentQue+=1))
       printf "\n%bNow updating (%s/%s): %b%s%b\n" "$c_teal" "$CurrentQue" "$NumberofUpdates" "$c_blue" "$i" "$c_reset"
-      ContLabels=$(docker inspect "$i" --format '{{json .Config.Labels}}')
-      ContImage=$(docker inspect "$i" --format='{{.Config.Image}}')
-      ContPath=$($jqbin -r '."com.docker.compose.project.working_dir"' <<< "$ContLabels")
+      ContConfig=$(docker inspect "$i" --format '{{json .}}')
+      ContImage=$($jqbin -r '."Config"."Image"' <<< "$ContConfig")
+      ImageId=$($jqbin -r '."Image"' <<< "$ContConfig")
+      ContPath=$($jqbin -r '."Config"."Labels"."com.docker.compose.project.working_dir"' <<< "$ContConfig")
       [[ "$ContPath" == "null" ]] && ContPath=""
 
+      # Add new backup tag prior to pulling if option is set
+      if [[ -n "${BackupForDays:-}" ]]; then
+        ImageConfig=$(docker image inspect "$ImageId" --format '{{ json . }}')
+        ContRepoDigests=$($jqbin -r '.RepoDigests[0]' <<< "$ImageConfig")
+        [[ "$ContRepoDigests" == "null" ]] && ContRepoDigests=""
+        ContRepo=${ContImage%:*}
+        ContApp=${ContRepo#*/}
+        [[ "$ContImage" =~ ":" ]] && ContTag=${ContImage#*:} || ContTag="latest"
+        BackupName="dockcheck/${ContApp}:${RunTimestamp}_${ContTag}"
+        docker tag "$ImageId" "$BackupName"
+        printf "%b%s backed up as %s%b\n" "$c_teal" "$i" "$BackupName" "$c_reset"
+      fi
+
       # Checking if compose-values are empty - hence started with docker run
       if [[ -z "$ContPath" ]]; then
         if [[ "$DRunUp" == true ]]; then
@@ -556,7 +616,13 @@ if [[ -n "${GotUpdates:-}" ]]; then
         continue
       fi
 
-      docker pull "$ContImage" || { printf "\n%bDocker error, exiting!%b\n" "$c_red" "$c_reset" ; exit 1; }
+      if docker pull "$ContImage"; then
+        # Removal of the <none>-tag image left behind from backup
+        if [[ ! -z "${ContRepoDigests:-}" ]] && [[ -n "${BackupForDays:-}" ]]; then docker rmi "$ContRepoDigests"; fi
+      else
+        printf "\n%bDocker error, exiting!%b\n" "$c_red" "$c_reset" ; exit 1
+      fi
+
     done
     printf "\n%bDone pulling updates.%b\n" "$c_green" "$c_reset"
 
@@ -569,8 +635,8 @@ if [[ -n "${GotUpdates:-}" ]]; then
         ((CurrentQue+=1))
         unset CompleteConfs
         # Extract labels and metadata
-        ContLabels=$(docker inspect "$i" --format '{{json .Config.Labels}}')
-        ContImage=$(docker inspect "$i" --format='{{.Config.Image}}')
+        ContConfig=$(docker inspect "$i" --format '{{json .}}')
+        ContLabels=$($jqbin -r '."Config"."Labels"' <<< "$ContConfig")
         ContPath=$($jqbin -r '."com.docker.compose.project.working_dir"' <<< "$ContLabels")
         [[ "$ContPath" == "null" ]] && ContPath=""
         ContConfigFile=$($jqbin -r '."com.docker.compose.project.config_files"' <<< "$ContLabels")
@@ -583,14 +649,22 @@ if [[ -n "${GotUpdates:-}" ]]; then
         [[ "$ContRestartStack" == "null" ]] && ContRestartStack=""
         ContOnlySpecific=$($jqbin -r '."mag37.dockcheck.only-specific-container"' <<< "$ContLabels")
         [[ "$ContOnlySpecific" == "null" ]] && ContRestartStack=""
+        ContStateRunning=$($jqbin -r '."State"."Running"' <<< "$ContConfig")
+        [[ "$ContStateRunning" == "null" ]] && ContStateRunning=""
+
+        if [[ "$ContStateRunning" == "true" ]]; then
+          printf "\n%bNow recreating (%s/%s): %b%s%b\n" "$c_teal" "$CurrentQue" "$NumberofUpdates" "$c_blue" "$i" "$c_reset"
+        else
+          printf  "\n%bSkipping recreation of %b%s%b as it's not running.%b\n" "$c_yellow" "$c_blue" "$i" "$c_yellow" "$c_reset"
+          continue
+        fi
 
-        printf "\n%bNow recreating (%s/%s): %b%s%b\n" "$c_teal" "$CurrentQue" "$NumberofUpdates" "$c_blue" "$i" "$c_reset"
         # Checking if compose-values are empty - hence started with docker run
         [[ -z "$ContPath" ]] && { echo "Not a compose container, skipping."; continue; }
 
         # cd to the compose-file directory to account for people who use relative volumes
         cd "$ContPath" || { printf "\n%bPath error - skipping%b %s" "$c_red" "$c_reset" "$i"; continue; }
-        ## Reformatting path + multi compose
+        # Reformatting path + multi compose
         if [[ $ContConfigFile == '/'* ]]; then
           CompleteConfs=$(for conf in ${ContConfigFile//,/ }; do printf -- "-f %s " "$conf"; done)
         else
@@ -610,14 +684,22 @@ if [[ -n "${GotUpdates:-}" ]]; then
         fi
       done
     fi
-    if [[ "$AutoPrune" == false ]] && [[ "$AutoMode" == false ]]; then printf "\n"; read -rep "Would you like to prune all dangling images? y/[n]: " AutoPrune; fi
-    if [[ "$AutoPrune" == true ]] || [[ "$AutoPrune" =~ [yY] ]]; then printf "\nAuto pruning.."; docker image prune -f; fi
-    printf "\n%bAll done!%b\n" "$c_green" "$c_reset"
+    printf "\n%bAll updates done!%b\n" "$c_green" "$c_reset"
+
+    # Trigger pruning only when backup-function is not used
+    if [[ -z "${BackupForDays:-}" ]]; then
+      if [[ "$AutoPrune" == false ]] && [[ "$AutoMode" == false ]]; then printf "\n"; read -rep "Would you like to prune all dangling images? y/[n]: " AutoPrune; fi
+      if [[ "$AutoPrune" == true ]] || [[ "$AutoPrune" =~ [yY] ]]; then printf "\nAuto pruning.."; docker image prune -f; fi
+    fi
+
   else
-    printf "\nNo updates installed, exiting.\n"
+    printf "\nNo updates installed.\n"
   fi
 else
-  printf "\nNo updates available, exiting.\n"
+  printf "\nNo updates available.\n"
 fi
 
+# Clean up old backup image tags if -b is used
+[[ -n "${BackupForDays:-}" ]] && remove_backups
+
 exit 0