diff --git a/v3.3/glfw/GLFW_C_REVISION.txt b/v3.3/glfw/GLFW_C_REVISION.txt
index 2630b14c..372bdf04 100644
--- a/v3.3/glfw/GLFW_C_REVISION.txt
+++ b/v3.3/glfw/GLFW_C_REVISION.txt
@@ -1 +1 @@
-746cdea490a70dd6747272a171b19e5ec1fb9900
+b3e0aae393ef6c5cda7dcad0cba06bef23a1dda9
diff --git a/v3.3/glfw/glfw/include/GLFW/glfw3.h b/v3.3/glfw/glfw/include/GLFW/glfw3.h
index 35bbf075..c8d7cfaf 100644
--- a/v3.3/glfw/glfw/include/GLFW/glfw3.h
+++ b/v3.3/glfw/glfw/include/GLFW/glfw3.h
@@ -295,7 +295,7 @@ extern "C" {
  *  API changes.
  *  @ingroup init
  */
-#define GLFW_VERSION_REVISION       3
+#define GLFW_VERSION_REVISION       4
 /*! @} */
 
 /*! @brief One.
diff --git a/v3.3/glfw/glfw/src/win32_init.c b/v3.3/glfw/glfw/src/win32_init.c
index a7a6be6a..22c1ba77 100644
--- a/v3.3/glfw/glfw/src/win32_init.c
+++ b/v3.3/glfw/glfw/src/win32_init.c
@@ -39,6 +39,10 @@ static const GUID _glfw_GUID_DEVINTERFACE_HID =
 
 #if defined(_GLFW_USE_HYBRID_HPG) || defined(_GLFW_USE_OPTIMUS_HPG)
 
+#if defined(_GLFW_BUILD_DLL)
+ #warning "These symbols must be exported by the executable and have no effect in a DLL"
+#endif
+
 // Executables (but not DLLs) exporting this symbol with this value will be
 // automatically directed to the high-performance GPU on Nvidia Optimus systems
 // with up-to-date drivers
diff --git a/v3.3/glfw/glfw/src/x11_window.c b/v3.3/glfw/glfw/src/x11_window.c
index 90c4d9be..d52ebc4d 100644
--- a/v3.3/glfw/glfw/src/x11_window.c
+++ b/v3.3/glfw/glfw/src/x11_window.c
@@ -2500,7 +2500,11 @@ void _glfwPlatformSetWindowMonitor(_GLFWwindow* window,
     }
 
     if (window->monitor)
+    {
+        _glfwPlatformSetWindowDecorated(window, window->decorated);
+        _glfwPlatformSetWindowFloating(window, window->floating);
         releaseMonitor(window);
+    }
 
     _glfwInputWindowMonitor(window, monitor);
     updateNormalHints(window, width, height);
diff --git a/v3.3/glfw/glfw_tree_rebuild.go b/v3.3/glfw/glfw_tree_rebuild.go
index db5def5f..34e7d86a 100644
--- a/v3.3/glfw/glfw_tree_rebuild.go
+++ b/v3.3/glfw/glfw_tree_rebuild.go
@@ -7,4 +7,4 @@ package glfw
 // generate` on this package. This exists to invalidate the build cache (see
 // https://github.com/go-gl/glfw/issues/269), which is unaffected by C source
 // inputs.
-const upstreamTreeSHA = "35599f5c137b48f8395629e686000729426bf966"
+const upstreamTreeSHA = "0d55f6838e16265b6ed4a10bec69d1f07e57ae39"