diff --git a/src/main/scala/gitbucket/core/plugin/Plugin.scala b/src/main/scala/gitbucket/core/plugin/Plugin.scala
index 7f135e5..3cb5a48 100644
--- a/src/main/scala/gitbucket/core/plugin/Plugin.scala
+++ b/src/main/scala/gitbucket/core/plugin/Plugin.scala
@@ -8,6 +8,7 @@
 import gitbucket.core.service.SystemSettingsService.SystemSettings
 import gitbucket.core.util.SyntaxSugars._
 import io.github.gitbucket.solidbase.model.Version
+import org.apache.sshd.server.Command
 import play.twirl.api.Html
 
 /**
@@ -242,6 +243,17 @@
   def suggestionProviders(registry: PluginRegistry, context: ServletContext, settings: SystemSettings): Seq[SuggestionProvider] = Nil
 
   /**
+   * Override to add ssh command providers.
+   */
+  val sshCommandProviders: Seq[PartialFunction[String, Command]] = Nil
+
+  /**
+   * Override to add ssh command providers.
+   */
+  def sshCommandProviders(registry: PluginRegistry, context: ServletContext, settings: SystemSettings): Seq[PartialFunction[String, Command]] = Nil
+
+
+  /**
    * This method is invoked in initialization of plugin system.
    * Register plugin functionality to PluginRegistry.
    */
@@ -312,6 +324,9 @@
     (suggestionProviders ++ suggestionProviders(registry, context, settings)).foreach { suggestionProvider =>
       registry.addSuggestionProvider(suggestionProvider)
     }
+    (sshCommandProviders ++ sshCommandProviders(registry, context, settings)).foreach { sshCommandProvider =>
+      registry.addSshCommandProvider(sshCommandProvider)
+    }
   }
 
   /**
diff --git a/src/main/scala/gitbucket/core/plugin/PluginRegistory.scala b/src/main/scala/gitbucket/core/plugin/PluginRegistory.scala
index ac3f20e..1517e60 100644
--- a/src/main/scala/gitbucket/core/plugin/PluginRegistory.scala
+++ b/src/main/scala/gitbucket/core/plugin/PluginRegistory.scala
@@ -22,6 +22,7 @@
 import io.github.gitbucket.solidbase.manager.JDBCVersionManager
 import io.github.gitbucket.solidbase.model.Module
 import org.apache.commons.io.FileUtils
+import org.apache.sshd.server.Command
 import org.slf4j.LoggerFactory
 import play.twirl.api.Html
 
@@ -40,12 +41,9 @@
   private val accountHooks = new ConcurrentLinkedQueue[AccountHook]
   private val receiveHooks = new ConcurrentLinkedQueue[ReceiveHook]
   receiveHooks.add(new ProtectedBranchReceiveHook())
-
   private val repositoryHooks = new ConcurrentLinkedQueue[RepositoryHook]
   private val issueHooks = new ConcurrentLinkedQueue[IssueHook]
-
   private val pullRequestHooks = new ConcurrentLinkedQueue[PullRequestHook]
-
   private val repositoryHeaders = new ConcurrentLinkedQueue[(RepositoryInfo, Context) => Option[Html]]
   private val globalMenus = new ConcurrentLinkedQueue[(Context) => Option[Link]]
   private val repositoryMenus = new ConcurrentLinkedQueue[(RepositoryInfo, Context) => Option[Link]]
@@ -57,9 +55,9 @@
   private val issueSidebars = new ConcurrentLinkedQueue[(Issue, RepositoryInfo, Context) => Option[Html]]
   private val assetsMappings = new ConcurrentLinkedQueue[(String, String, ClassLoader)]
   private val textDecorators = new ConcurrentLinkedQueue[TextDecorator]
-
   private val suggestionProviders = new ConcurrentLinkedQueue[SuggestionProvider]
   suggestionProviders.add(new UserNameSuggestionProvider())
+  private val sshCommandProviders = new ConcurrentLinkedQueue[PartialFunction[String, Command]]()
 
   def addPlugin(pluginInfo: PluginInfo): Unit = plugins.add(pluginInfo)
 
@@ -178,6 +176,10 @@
   def addSuggestionProvider(suggestionProvider: SuggestionProvider): Unit = suggestionProviders.add(suggestionProvider)
 
   def getSuggestionProviders: Seq[SuggestionProvider] = suggestionProviders.asScala.toSeq
+
+  def addSshCommandProvider(sshCommandProvider: PartialFunction[String, Command]): Unit = sshCommandProviders.add(sshCommandProvider)
+
+  def getSshCommandProviders: Seq[PartialFunction[String, Command]] = sshCommandProviders.asScala.toSeq
 }
 
 /**
diff --git a/src/main/scala/gitbucket/core/ssh/GitCommand.scala b/src/main/scala/gitbucket/core/ssh/GitCommand.scala
index 3be9f87..59a0b1f 100644
--- a/src/main/scala/gitbucket/core/ssh/GitCommand.scala
+++ b/src/main/scala/gitbucket/core/ssh/GitCommand.scala
@@ -223,12 +223,19 @@
     import GitCommand._
     logger.debug(s"command: $command")
 
-    command match {
-      case SimpleCommandRegex ("upload" , repoName) if(pluginRepository(repoName)) => new PluginGitUploadPack (repoName, routing(repoName))
-      case SimpleCommandRegex ("receive", repoName) if(pluginRepository(repoName)) => new PluginGitReceivePack(repoName, routing(repoName))
-      case DefaultCommandRegex("upload" , owner, repoName) => new DefaultGitUploadPack (owner, repoName)
-      case DefaultCommandRegex("receive", owner, repoName) => new DefaultGitReceivePack(owner, repoName, baseUrl, sshUrl)
-      case _ => new UnknownCommand(command)
+    val pluginCommand = PluginRegistry().getSshCommandProviders.collectFirst {
+      case f if f.isDefinedAt(command) => f(command)
+    }
+
+    pluginCommand match {
+      case Some(x) => x
+      case None => command match {
+        case SimpleCommandRegex ("upload" , repoName) if(pluginRepository(repoName)) => new PluginGitUploadPack (repoName, routing(repoName))
+        case SimpleCommandRegex ("receive", repoName) if(pluginRepository(repoName)) => new PluginGitReceivePack(repoName, routing(repoName))
+        case DefaultCommandRegex("upload" , owner, repoName) => new DefaultGitUploadPack (owner, repoName)
+        case DefaultCommandRegex("receive", owner, repoName) => new DefaultGitReceivePack(owner, repoName, baseUrl, sshUrl)
+        case _ => new UnknownCommand(command)
+      }
     }
   }