diff --git a/dub.json b/dub.json
index a6b24fcb..61110696 100644
--- a/dub.json
+++ b/dub.json
@@ -58,9 +58,9 @@
             "versions-windows": ["Unicode"],
             "libs-windows": ["opengl32"],
             "dependencies": {
-                "bindbc-opengl": "~>1.0.0",
-                "bindbc-freetype": "~>1.0.0",
-                "bindbc-sdl": "~>1.0.0"
+                "bindbc-opengl": "~>1.1.0",
+                "bindbc-freetype": "~>1.1.1",
+                "bindbc-sdl": "~>1.4.5"
             },
             "copyFiles-windows-x86_64": [
                 "libs/windows/x86_64/libfreetype-6.dll"
@@ -80,8 +80,8 @@
             "versions": ["USE_EXTERNAL"],
             "libs-windows": ["opengl32"],
             "dependencies": {
-                "bindbc-opengl": "~>1.0.0",
-                "bindbc-freetype": "~>1.0.0"
+                "bindbc-opengl": "~>1.1.0",
+                "bindbc-freetype": "~>1.1.1"
             }
         },
         {
@@ -91,9 +91,9 @@
             "versions-windows": ["Unicode" ,"NO_OPENGL"],
             "libs-windows": ["opengl32"],
             "dependencies": {
-                "bindbc-opengl": "~>1.0.0",
-                "bindbc-freetype": "~>1.0.0",
-                "bindbc-sdl": "~>1.0.0",
+                "bindbc-opengl": "~>1.1.0",
+                "bindbc-freetype": "~>1.1.1",
+                "bindbc-sdl": "~>1.4.5",
                 "icontheme": "~>1.2.3"
             }
         },
@@ -102,9 +102,9 @@
             "versions": ["USE_SDL", "USE_OPENGL", "USE_FREETYPE", "EmbedStandardResources", "GL_32", "SDL_204"],
             "versions-windows": ["Unicode"],
             "dependencies": {
-                "bindbc-opengl": "~>1.0.0",
-                "bindbc-freetype": "~>1.0.0",
-                "bindbc-sdl": "~>1.0.0",
+                "bindbc-opengl": "~>1.1.0",
+                "bindbc-freetype": "~>1.1.1",
+                "bindbc-sdl": "~>1.4.5",
                 "icontheme": "~>1.2.3"
             },
             "copyFiles-windows-x86_64": [
@@ -122,8 +122,8 @@
             "versions-windows": ["Unicode"],
             "libs-posix": ["GLX"],
             "dependencies": {
-                "bindbc-opengl": "~>1.0.0",
-                "bindbc-freetype": "~>1.0.0",
+                "bindbc-opengl": "~>1.1.0",
+                "bindbc-freetype": "~>1.1.1",
                 "x11": "~>1.0.21",
                 "icontheme": "~>1.2.3",
                 "glx-d": "~>1.1.0"
@@ -134,8 +134,8 @@
             "versions": ["USE_DSFML", "USE_OPENGL", "USE_FREETYPE", "EmbedStandardResources", "GL_32"],
             "versions-windows": ["Unicode"],
             "dependencies": {
-                "bindbc-opengl": "~>1.0.0",
-                "bindbc-freetype": "~>1.0.0",
+                "bindbc-opengl": "~>1.1.0",
+                "bindbc-freetype": "~>1.1.1",
                 "dsfml": "~>2.1.0",
                 "icontheme": "~>1.2.3"
             },
diff --git a/src/dlangui/platforms/sdl/sdlapp.d b/src/dlangui/platforms/sdl/sdlapp.d
index ad210401..9f4ac325 100644
--- a/src/dlangui/platforms/sdl/sdlapp.d
+++ b/src/dlangui/platforms/sdl/sdlapp.d
@@ -1605,9 +1605,12 @@ version (Windows) {
     }
 }
 
+SDLSupport sdlVer;
+
+
 /// try to get screen resolution and update SCREEN_DPI; returns true if SCREEN_DPI is changed (when custom override DPI value is not set) 
 bool sdlUpdateScreenDpi(int displayIndex = 0) {
-    if (SDL_GetDisplayDPI is null) {
+    if (sdlVer < SDLSupport.v2_0_4) {
         Log.w("SDL_GetDisplayDPI is not found: cannot detect screen DPI");
         return false;
     }
@@ -1654,7 +1657,7 @@ int sdlmain(string[] args) {
         import std.exception;
         //DerelictSDL2.missingSymbolCallback = &missingSymFunc;
         // Load the SDL 2 library.
-        auto sdlVer = loadSDL();
+        sdlVer = loadSDL();
         enforce(sdlVer != SDLSupport.noLibrary && sdlVer != SDLSupport.badLibrary, "bindbc-sdl unable to find SDL2 library");
         sdlCheckMissingSymFunc(loader.errors);
     } catch (Exception e) {