diff --git a/Dependencies/Unreal b/Dependencies/Unreal
index 20e8e6581..3d1e7fcef 160000
--- a/Dependencies/Unreal
+++ b/Dependencies/Unreal
@@ -1 +1 @@
-Subproject commit 20e8e65814f8879c709842f14b5ecaea9acc02b2
+Subproject commit 3d1e7fcef313ad6a551c015ed874a325fdd32164
diff --git a/include/Mod.hpp b/include/Mod.hpp
index 584bcc516..963376e2d 100644
--- a/include/Mod.hpp
+++ b/include/Mod.hpp
@@ -101,7 +101,7 @@ namespace RC
         auto prepare_mod(const LuaMadeSimple::Lua& lua) -> void;
         auto start_mod() -> void;
         auto is_started() const -> bool;
-        auto uninstall() const -> void;
+        auto uninstall() -> void;
 
         auto lua() const -> const LuaMadeSimple::Lua&;
         auto main_lua() const -> const LuaMadeSimple::Lua*;
diff --git a/src/Mod.cpp b/src/Mod.cpp
index 3757a280e..419f09799 100644
--- a/src/Mod.cpp
+++ b/src/Mod.cpp
@@ -2165,9 +2165,16 @@ No overload found for function 'FPackageName:IsValidLongPackageName'.
         return m_is_started;
     }
 
-    auto Mod::uninstall() const -> void
+    auto Mod::uninstall() -> void
     {
         Output::send(STR("Stopping mod '{}' for uninstall\n"), m_mod_name);
+        
+        if (m_async_thread.joinable())
+        {
+            m_async_thread.request_stop();
+            m_async_thread.join();
+        }
+        
         if (m_hook_lua.size() > 0)
         {
             for (auto lua : m_hook_lua)
@@ -2479,7 +2486,7 @@ No overload found for function 'FPackageName:IsValidLongPackageName'.
 
     auto Mod::update_async() -> void
     {
-        for (m_processing_events = true; m_processing_events;)
+        for (m_processing_events = true; m_processing_events && !m_async_thread.get_stop_token().stop_requested();)
         {
             if (m_pause_events_processing) { continue; }
 
diff --git a/src/UE4SSProgram.cpp b/src/UE4SSProgram.cpp
index 370c733c7..85a8c8781 100644
--- a/src/UE4SSProgram.cpp
+++ b/src/UE4SSProgram.cpp
@@ -1104,7 +1104,7 @@ namespace RC
 
     auto UE4SSProgram::uninstall_mods() -> void
     {
-        for (const auto& mod : m_mods)
+        for (auto& mod : m_mods)
         {
             // Remove any actions, or we'll get an internal error as the lua ref won't be valid
             mod->clear_delayed_actions();