diff --git a/foundation-core/src/main/kotlin/cloud/kubelet/foundation/core/command/UpdateCommand.kt b/foundation-core/src/main/kotlin/cloud/kubelet/foundation/core/command/UpdateCommand.kt
index 32a09e9..5c07129 100644
--- a/foundation-core/src/main/kotlin/cloud/kubelet/foundation/core/command/UpdateCommand.kt
+++ b/foundation-core/src/main/kotlin/cloud/kubelet/foundation/core/command/UpdateCommand.kt
@@ -1,11 +1,9 @@
 package cloud.kubelet.foundation.core.command
 
-import cloud.kubelet.foundation.core.update.UpdateUtil
+import cloud.kubelet.foundation.core.service.UpdateService
 import org.bukkit.command.Command
 import org.bukkit.command.CommandExecutor
 import org.bukkit.command.CommandSender
-import kotlin.io.path.name
-import kotlin.io.path.toPath
 
 class UpdateCommand : CommandExecutor {
   override fun onCommand(
@@ -14,39 +12,7 @@ class UpdateCommand : CommandExecutor {
     label: String,
     args: Array<out String>
   ): Boolean {
-    val updateDir = sender.server.pluginsFolder.resolve("update")
-    updateDir.mkdir()
-    if (!updateDir.exists()) {
-      sender.sendMessage("Error: Failed to create plugin update directory.")
-      return true
-    }
-    val updatePath = updateDir.toPath()
-
-    // TODO: Move to separate thread?
-    val modules = UpdateUtil.fetchManifest()
-    val plugins = sender.server.pluginManager.plugins.associateBy { it.name.lowercase() }
-
-    sender.sendMessage("Updates:")
-    modules.forEach { (name, manifest) ->
-      // Dumb naming problem. Don't want to fix it right now.
-      val plugin = if (name == "foundation-core") {
-        plugins["foundation"]
-      } else {
-        plugins[name.lowercase()]
-      }
-
-      if (plugin == null) {
-        sender.sendMessage("Plugin in manifest, but not installed: $name (${manifest.version})")
-      } else {
-        val fileName = plugin.javaClass.protectionDomain.codeSource.location.toURI().toPath().name
-        val artifactPath = manifest.artifacts.getOrNull(0) ?: return@forEach
-
-        sender.sendMessage("${plugin.name}: Updating ${plugin.description.version} to ${manifest.version}")
-        UpdateUtil.downloadArtifact(artifactPath, updatePath.resolve(fileName))
-      }
-    }
-    sender.sendMessage("Restart to take effect")
-
+    UpdateService.updatePlugins(sender)
     return true
   }
 }
\ No newline at end of file
diff --git a/foundation-core/src/main/kotlin/cloud/kubelet/foundation/core/service/UpdateService.kt b/foundation-core/src/main/kotlin/cloud/kubelet/foundation/core/service/UpdateService.kt
new file mode 100644
index 0000000..a8f6106
--- /dev/null
+++ b/foundation-core/src/main/kotlin/cloud/kubelet/foundation/core/service/UpdateService.kt
@@ -0,0 +1,47 @@
+package cloud.kubelet.foundation.core.service
+
+import cloud.kubelet.foundation.core.update.UpdateUtil
+import org.bukkit.command.CommandSender
+import kotlin.io.path.name
+import kotlin.io.path.toPath
+
+// TODO: Switch to classes and use dependency injection with koin.
+object UpdateService {
+  fun updatePlugins(sender: CommandSender, onFinish: (() -> Unit)? = null) {
+    val updateDir = sender.server.pluginsFolder.resolve("update")
+    updateDir.mkdir()
+    if (!updateDir.exists()) {
+      sender.sendMessage("Error: Failed to create plugin update directory.")
+      return
+    }
+    val updatePath = updateDir.toPath()
+
+    Thread {
+      val modules = UpdateUtil.fetchManifest()
+      val plugins = sender.server.pluginManager.plugins.associateBy { it.name.lowercase() }
+
+      sender.sendMessage("Updates:")
+      modules.forEach { (name, manifest) ->
+        // Dumb naming problem. Don't want to fix it right now.
+        val plugin = if (name == "foundation-core") {
+          plugins["foundation"]
+        } else {
+          plugins[name.lowercase()]
+        }
+
+        if (plugin == null) {
+          sender.sendMessage("Plugin in manifest, but not installed: $name (${manifest.version})")
+        } else {
+          val fileName = plugin.javaClass.protectionDomain.codeSource.location.toURI().toPath().name
+          val artifactPath = manifest.artifacts.getOrNull(0) ?: return@forEach
+
+          sender.sendMessage("${plugin.name}: Updating ${plugin.description.version} to ${manifest.version}")
+          UpdateUtil.downloadArtifact(artifactPath, updatePath.resolve(fileName))
+        }
+      }
+      sender.sendMessage("Restart to take effect")
+
+      if (onFinish != null) onFinish()
+    }.start()
+  }
+}