diff --git a/plugins/symfony/README.md b/plugins/symfony/README.md
index c58f64fdd..64881ff0b 100644
--- a/plugins/symfony/README.md
+++ b/plugins/symfony/README.md
@@ -1,9 +1,49 @@
 # Symfony
 
-This plugin provides completion for [Symfony](https://symfony.com/).
+This plugin provides unified completion and aliases for [Symfony](https://symfony.com/) across all versions (Symfony 1.x, 2.x, 3.x, 4.x, 5.x, and 6+).
 
-To use it add symfony to the plugins array in your zshrc file.
+The plugin automatically detects your Symfony version and console location, using:
+- Native completion for Symfony 6.2+ when available
+- Legacy completion for older Symfony versions
+- Automatic console detection (`bin/console`, `app/console`, `console`, or `symfony`)
+
+To use it add `symfony` to the plugins array in your zshrc file.
 
 ```bash
 plugins=(... symfony)
 ```
+
+## Aliases
+
+| Alias         | Command                      | Description                   |
+|---------------|------------------------------|-------------------------------|
+| `sf`          | Auto-detected console path   | Start the symfony console     |
+| `sfcl`        | sf cache:clear               | Clear the cache               |
+| `sfsr`        | sf server:run -vvv           | Run the dev server            |
+| `sfcw`        | sf cache:warmup              | Use the Bundles warmer        |
+| `sfroute`     | sf debug:router              | Show the different routes     |
+| `sfcontainer` | sf debug:container           | List the different services   |
+| `sfgb`        | sf generate:bundle           | Generate a bundle             |
+| `sfgc`        | sf generate:controller       | Generate a controller         |
+| `sfgcom`      | sf generate:command          | Generate a command            |
+| `sfge`        | sf doctrine:generate:entity  | Generate an entity            |
+| `sfsu`        | sf doctrine:schema:update    | Update the schema in Database |
+| `sfdc`        | sf doctrine:database:create  | Create the Database           |
+| `sfdev`       | sf --env=dev                 | Update environment to `dev`   |
+| `sfprod`      | sf --env=prod                | Update environment to `prod`  |
+
+## Supported Commands
+
+The plugin provides completion for all of the following console commands:
+- `sf` (alias)
+- `bin/console`
+- `app/console` 
+- `console`
+- `php bin/console`
+- `php app/console`
+- `php console`
+- `php symfony`
+
+## Migration from other Symfony plugins
+
+This unified plugin replaces the need for separate `symfony2` and `symfony6` plugins. If you were previously using either of those plugins, you can simply replace them with this `symfony` plugin in your `.zshrc` file.
diff --git a/plugins/symfony/symfony.plugin.zsh b/plugins/symfony/symfony.plugin.zsh
index f070e9e47..50f537c15 100644
--- a/plugins/symfony/symfony.plugin.zsh
+++ b/plugins/symfony/symfony.plugin.zsh
@@ -1,13 +1,141 @@
-# symfony basic command completion
+# Unified Symfony plugin for all versions
+# Supports Symfony 2, 3, 4, 5, and 6+ with automatic version detection
 
-_symfony_get_command_list () {
-    php symfony | sed "1,/Available tasks/d" | awk 'BEGIN { cat=null; } /^[A-Za-z]+$/ { cat = $1; } /^  :[a-z]+/ { print cat $1; }'
+_symfony_console_path() {
+    if [[ -f "bin/console" ]]; then
+        echo "bin/console"
+    elif [[ -f "app/console" ]]; then
+        echo "app/console"
+    elif [[ -f "console" ]]; then
+        echo "console"
+    elif [[ -f "symfony" ]]; then
+        echo "symfony"
+    else
+        return 1
+    fi
 }
 
-_symfony () {
-  if [ -f symfony ]; then
-    compadd `_symfony_get_command_list`
-  fi
+_symfony_console_command() {
+    local console_path
+    console_path=$(_symfony_console_path)
+    if [[ -n "$console_path" ]]; then
+        if [[ "$console_path" == "symfony" ]]; then
+            echo "php symfony"
+        else
+            echo "php $console_path"
+        fi
+    else
+        return 1
+    fi
 }
 
-compdef _symfony symfony
+_symfony_supports_native_completion() {
+    local console_cmd
+    console_cmd=$(_symfony_console_command)
+    if [[ -n "$console_cmd" ]]; then
+        $console_cmd _complete --no-interaction -szsh -a1 -c1 >/dev/null 2>&1
+        return $?
+    fi
+    return 1
+}
+
+_symfony_legacy_completion() {
+    local console_cmd commands
+    console_cmd=$(_symfony_console_command)
+    if [[ -n "$console_cmd" ]]; then
+        if [[ "$console_cmd" == *"symfony"* ]]; then
+            commands=$(php symfony 2>/dev/null | sed "1,/Available tasks/d" | awk 'BEGIN { cat=null; } /^[A-Za-z]+$/ { cat = $1; } /^  :[a-z]+/ { print cat $1; }')
+        else
+            commands=$($console_cmd --no-ansi 2>/dev/null | sed "1,/Available commands/d" | awk '/^  ?[^ ]+ / { print $1 }')
+        fi
+        compadd ${(f)commands}
+    fi
+}
+
+_symfony_native_completion() {
+    local lastParam flagPrefix requestComp out comp
+    local -a completions
+
+    words=("${=words[1,CURRENT]}") lastParam=${words[-1]}
+
+    setopt local_options BASH_REMATCH
+    if [[ "${lastParam}" =~ '-.*=' ]]; then
+        flagPrefix="-P ${BASH_REMATCH}"
+    fi
+
+    local console_cmd
+    console_cmd=$(_symfony_console_command)
+    if [[ -z "$console_cmd" ]]; then
+        return 1
+    fi
+
+    requestComp="$console_cmd _complete --no-interaction -szsh -a1 -c$((CURRENT-1))" i=""
+    for w in ${words[@]}; do
+        w=$(printf -- '%b' "$w")
+        quote="${w:0:1}"
+        if [ "$quote" = \' ]; then
+            w="${w%\'}"
+            w="${w#\'}"
+        elif [ "$quote" = \" ]; then
+            w="${w%\"}"
+            w="${w#\"}"
+        fi
+        if [ ! -z "$w" ]; then
+            i="${i}-i${w} "
+        fi
+    done
+
+    if [ "${i}" = "" ]; then
+        requestComp="${requestComp} -i\" \""
+    else
+        requestComp="${requestComp} ${i}"
+    fi
+
+    out=$(eval ${requestComp} 2>/dev/null)
+
+    while IFS='\n' read -r comp; do
+        if [ -n "$comp" ]; then
+            comp=${comp//:/\\:}
+            local tab=$(printf '\t')
+            comp=${comp//$tab/:}
+            completions+=${comp}
+        fi
+    done < <(printf "%s\n" "${out[@]}")
+
+    eval _describe "completions" completions $flagPrefix
+    return $?
+}
+
+_symfony() {
+    if _symfony_supports_native_completion; then
+        _symfony_native_completion
+    else
+        _symfony_legacy_completion
+    fi
+}
+
+# Aliases
+alias sf='$(_symfony_console_command)'
+alias sfcl='sf cache:clear'
+alias sfsr='sf server:run -vvv'
+alias sfcw='sf cache:warmup'
+alias sfroute='sf debug:router'
+alias sfcontainer='sf debug:container'
+alias sfgb='sf generate:bundle'
+alias sfgc='sf generate:controller'
+alias sfgcom='sf generate:command'
+alias sfge='sf doctrine:generate:entity'
+alias sfsu='sf doctrine:schema:update'
+alias sfdc='sf doctrine:database:create'
+alias sfdev='sf --env=dev'
+alias sfprod='sf --env=prod'
+
+# Completions for all supported console commands
+compdef _symfony sf
+compdef _symfony 'php app/console'
+compdef _symfony 'php bin/console'
+compdef _symfony 'php console'
+compdef _symfony 'php symfony'
+compdef _symfony 'app/console'
+compdef _symfony 'bin/console'
+compdef _symfony console
diff --git a/plugins/symfony2/README.md b/plugins/symfony2/README.md
index 76233472f..99d660044 100644
--- a/plugins/symfony2/README.md
+++ b/plugins/symfony2/README.md
@@ -1,5 +1,10 @@
 # Symfony2
 
+> **⚠️ DEPRECATION WARNING**  
+> This plugin is deprecated and will be removed in a future release.  
+> **Please migrate to the unified [`symfony`](../symfony/) plugin** which supports all Symfony versions (2.x through 6+).  
+> Simply change `symfony2` to `symfony` in your `.zshrc` plugins list.
+
 This plugin provides completion for [Symfony 2](https://symfony.com/), as well as aliases for frequent Symfony commands.
 
 To use it add symfony2 to the plugins array in your zshrc file.
@@ -8,6 +13,16 @@ To use it add symfony2 to the plugins array in your zshrc file.
 plugins=(... symfony2)
 ```
 
+## Migration
+
+**Recommended:** Use the unified [`symfony`](../symfony/) plugin instead:
+
+```bash
+plugins=(... symfony)  # Replace symfony2 with symfony
+```
+
+The unified plugin provides the same functionality plus automatic version detection and support for all Symfony versions.
+
 ## Aliases
 
 | Alias         | Command                      | Description                   |
diff --git a/plugins/symfony2/symfony2.plugin.zsh b/plugins/symfony2/symfony2.plugin.zsh
index e23809df4..cd8936d5c 100644
--- a/plugins/symfony2/symfony2.plugin.zsh
+++ b/plugins/symfony2/symfony2.plugin.zsh
@@ -1,4 +1,11 @@
 # Symfony2 basic command completion
+#
+# DEPRECATION WARNING: This plugin is deprecated and will be removed in a future release.
+# Please migrate to the unified 'symfony' plugin which supports all Symfony versions.
+# Simply change 'symfony2' to 'symfony' in your .zshrc plugins list.
+#
+echo "⚠️  WARNING: The 'symfony2' plugin is deprecated. Please use the unified 'symfony' plugin instead." >&2
+echo "   Change 'symfony2' to 'symfony' in your .zshrc plugins list." >&2
 
 _symfony_console () {
   echo "php $(find . -maxdepth 2 -mindepth 1 -name 'console' -type f | head -n 1)"
diff --git a/plugins/symfony6/README.md b/plugins/symfony6/README.md
index 54611bcee..436284f1f 100644
--- a/plugins/symfony6/README.md
+++ b/plugins/symfony6/README.md
@@ -1,5 +1,10 @@
 # Symfony
 
+> **⚠️ DEPRECATION WARNING**  
+> This plugin is deprecated and will be removed in a future release.  
+> **Please migrate to the unified [`symfony`](../symfony/) plugin** which supports all Symfony versions (2.x through 6+).  
+> Simply change `symfony6` to `symfony` in your `.zshrc` plugins list.
+
 This plugin provides native completion for [Symfony](https://symfony.com/), but requires at least Symfony 6.2.
 
 To use it add `symfony6` to the plugins array in your zshrc file.
@@ -7,3 +12,13 @@ To use it add `symfony6` to the plugins array in your zshrc file.
 ```bash
 plugins=(... symfony6)
 ```
+
+## Migration
+
+**Recommended:** Use the unified [`symfony`](../symfony/) plugin instead:
+
+```bash
+plugins=(... symfony)  # Replace symfony6 with symfony
+```
+
+The unified plugin provides the same native completion functionality plus automatic version detection and support for all Symfony versions.
diff --git a/plugins/symfony6/symfony6.plugin.zsh b/plugins/symfony6/symfony6.plugin.zsh
index ed7dbe60e..528f73414 100644
--- a/plugins/symfony6/symfony6.plugin.zsh
+++ b/plugins/symfony6/symfony6.plugin.zsh
@@ -7,6 +7,14 @@
 # For the full copyright and license information, please view
 # https://symfony.com/doc/current/contributing/code/license.html
 
+#
+# DEPRECATION WARNING: This plugin is deprecated and will be removed in a future release.
+# Please migrate to the unified 'symfony' plugin which supports all Symfony versions.
+# Simply change 'symfony6' to 'symfony' in your .zshrc plugins list.
+#
+echo "⚠️  WARNING: The 'symfony6' plugin is deprecated. Please use the unified 'symfony' plugin instead." >&2
+echo "   Change 'symfony6' to 'symfony' in your .zshrc plugins list." >&2
+
 #
 # zsh completions for console
 #