diff --git a/README.md b/README.md
index 4bb2df3..50d9c90 100644
--- a/README.md
+++ b/README.md
@@ -19,6 +19,20 @@ curl -fsSL https://git.cdtech.freeddns.org/PickleRick/Tdarr-plugin/raw/branch/ma
   | bash -s -- /your/tdarr/plugins/FlowPlugins
 ```
 
+By default, the installer downloads only the latest version of every plugin.
+Use `--all` to download every version retained in the repository:
+
+```bash
+# Latest versions of all plugins
+./install.sh /your/tdarr/plugins/FlowPlugins --latest
+
+# All available versions of all plugins
+./install.sh /your/tdarr/plugins/FlowPlugins --all
+
+# All available versions of selected plugins
+./install.sh /your/tdarr/plugins/FlowPlugins --all replaceOriginalFile copyToWorkDir
+```
+
 **Update a single plugin** (e.g. after a bug fix):
 ```bash
 curl -fsSL https://git.cdtech.freeddns.org/PickleRick/Tdarr-plugin/raw/branch/main/install.sh \
diff --git a/install.sh b/install.sh
index 950fe65..4ce388e 100644
--- a/install.sh
+++ b/install.sh
@@ -2,9 +2,11 @@
 # install.sh — Update Tdarr plugins from Gitea raw file URLs.
 #
 # Usage:
-#   ./install.sh <PLUGIN_DIR>                     # update ALL plugins
-#   ./install.sh <PLUGIN_DIR> transcode2PassX265  # update ONE plugin
-#   ./install.sh <PLUGIN_DIR> p1 p2 p3            # update MULTIPLE plugins
+#   ./install.sh <PLUGIN_DIR>                     # latest version of ALL plugins
+#   ./install.sh <PLUGIN_DIR> --latest            # latest version of ALL plugins
+#   ./install.sh <PLUGIN_DIR> --all               # every available plugin version
+#   ./install.sh <PLUGIN_DIR> --all p1 p2         # every version of selected plugins
+#   ./install.sh <PLUGIN_DIR> --latest p1 p2      # latest version of selected plugins
 #
 # Or pipe directly from Gitea (no clone needed):
 #   curl -fsSL https://git.cdtech.freeddns.org/PickleRick/Tdarr-plugin/raw/branch/main/install.sh \
@@ -48,7 +50,14 @@ fi
 PLUGIN_DIR="$1"
 shift
 
-# If no specific plugins requested, update all
+# Version mode defaults to the latest version only.
+VERSION_MODE="latest"
+if [[ "${1:-}" == "--all" || "${1:-}" == "--latest" ]]; then
+  VERSION_MODE="${1#--}"
+  shift
+fi
+
+# If no specific plugins requested, update all.
 if [[ $# -eq 0 ]]; then
   TARGETS=("${!PLUGIN_CATEGORY[@]}")
 else
@@ -66,10 +75,13 @@ download_plugin() {
   fi
 
   local versions="1.0.0"
-  if [[ "$name" == "copyToWorkDir" ]]; then
+  if [[ "$VERSION_MODE" == "all" ]]; then
+    case "$name" in
+      copyToWorkDir) versions="1.0.0 2.0.0" ;;
+      replaceOriginalFile) versions="1.0.0 2.0.0" ;;
+    esac
+  elif [[ "$name" == "copyToWorkDir" || "$name" == "replaceOriginalFile" ]]; then
     versions="2.0.0"
-  elif [[ "$name" == "replaceOriginalFile" ]]; then
-    versions="1.0.0 2.0.0"
   fi
 
   for version in $versions; do
@@ -109,7 +121,9 @@ for plugin in "${TARGETS[@]}"; do
   download_plugin "$plugin" || ERRORS=$((ERRORS + 1))
 done
 
-if [[ $# -eq 0 || " ${TARGETS[*]} " == *" copyToWorkDir "* || " ${TARGETS[*]} " == *" replaceOriginalFile "* ]]; then
+if [[ "$VERSION_MODE" == "all"
+    || " ${TARGETS[*]} " == *" copyToWorkDir "*
+    || " ${TARGETS[*]} " == *" replaceOriginalFile "* ]]; then
   download_progress_helper || ERRORS=$((ERRORS + 1))
 fi