diff --git a/external/sdl/CMakeLists.txt b/external/sdl/CMakeLists.txt
index 4948a846..46c65fa7 100644
--- a/external/sdl/CMakeLists.txt
+++ b/external/sdl/CMakeLists.txt
@@ -22,7 +22,8 @@ if (NOT TARGET SDL3::SDL3)
 		#GIT_TAG d65a8146b950abe31b4fbf779f3e2fea731af9bd # tip 16-07-2024 - before string policy changes breaking imgui
 		#GIT_TAG e949f12f63cdfcef4bdf456936ee676e0a3f9de6 # tip 18-07-2024 - broke bmp surface (before too)
 		#GIT_TAG 67b973b5fad633b3be76d4daf4fd9fece292c25f # tip 29-07-2024
-		GIT_TAG 6e885d96193a4b0096fe7fed6d4e6c3e5f247283 # tip 09-09-2024
+		#GIT_TAG 6e885d96193a4b0096fe7fed6d4e6c3e5f247283 # tip 09-09-2024
+		GIT_TAG 9dd8859240703d886941733ad32c1dc6f50d64f0 # tip 19-09-2024
 
 		FIND_PACKAGE_ARGS # for the future
 	)
diff --git a/external/sdl_image/CMakeLists.txt b/external/sdl_image/CMakeLists.txt
index aabea5e4..fdbe2704 100644
--- a/external/sdl_image/CMakeLists.txt
+++ b/external/sdl_image/CMakeLists.txt
@@ -21,7 +21,8 @@ if (NOT TARGET SDL3_image::SDL3_image)
 		#GIT_TAG 8eff782fa33d795c9ea1ac42dbe7e17cc9874c78 # tip 09-06-2024
 		#GIT_TAG 8abc07df88cc035997e797967ac2f479b0e50981 # tip 18-07-2024
 		#GIT_TAG 2a27018eda394a4e005cd8ba6bb3bfd0298809c7 # tip 29-07-2024
-		GIT_TAG c1b272450d306db3845086cc231acae736b92f4f # tip 09-09-2024
+		#GIT_TAG c1b272450d306db3845086cc231acae736b92f4f # tip 09-09-2024
+		GIT_TAG b56e6c4d1a1c03b3904a8ad21f1fa73c651ffbfc # tip 17-09-2024
 		FIND_PACKAGE_ARGS # for the future
 	)
 	FetchContent_MakeAvailable(SDL3_image)
diff --git a/flake.lock b/flake.lock
index 11791c39..6c0328d2 100644
--- a/flake.lock
+++ b/flake.lock
@@ -63,34 +63,34 @@
     "sdl3": {
       "flake": false,
       "locked": {
-        "lastModified": 1725865005,
-        "narHash": "sha256-4vauaoxf+2LhGYLKRJOugZWKKMqa0bHTJCuR2F01DeM=",
+        "lastModified": 1726672741,
+        "narHash": "sha256-+L1khIk2nHI7V8o/RVk2MEHv+baoQvISNHNclOWPxQM=",
         "owner": "libsdl-org",
         "repo": "SDL",
-        "rev": "6e885d96193a4b0096fe7fed6d4e6c3e5f247283",
+        "rev": "9dd8859240703d886941733ad32c1dc6f50d64f0",
         "type": "github"
       },
       "original": {
         "owner": "libsdl-org",
         "repo": "SDL",
-        "rev": "6e885d96193a4b0096fe7fed6d4e6c3e5f247283",
+        "rev": "9dd8859240703d886941733ad32c1dc6f50d64f0",
         "type": "github"
       }
     },
     "sdl3_image": {
       "flake": false,
       "locked": {
-        "lastModified": 1725662120,
+        "lastModified": 1726603202,
         "narHash": "sha256-jLKf3xSqjIL7L6iarQAiwcrmIQlM4R1zC2gXGXcdwPA=",
         "owner": "libsdl-org",
         "repo": "SDL_image",
-        "rev": "c1b272450d306db3845086cc231acae736b92f4f",
+        "rev": "b56e6c4d1a1c03b3904a8ad21f1fa73c651ffbfc",
         "type": "github"
       },
       "original": {
         "owner": "libsdl-org",
         "repo": "SDL_image",
-        "rev": "c1b272450d306db3845086cc231acae736b92f4f",
+        "rev": "b56e6c4d1a1c03b3904a8ad21f1fa73c651ffbfc",
         "type": "github"
       }
     },
diff --git a/flake.nix b/flake.nix
index 35ab339f..bbb2ea11 100644
--- a/flake.nix
+++ b/flake.nix
@@ -11,11 +11,11 @@
       flake = false;
     };
     sdl3 = {
-      url = "github:libsdl-org/SDL/6e885d96193a4b0096fe7fed6d4e6c3e5f247283"; # keep in sync this cmake
+      url = "github:libsdl-org/SDL/9dd8859240703d886941733ad32c1dc6f50d64f0"; # keep in sync this cmake
       flake = false;
     };
     sdl3_image = {
-      url = "github:libsdl-org/SDL_image/c1b272450d306db3845086cc231acae736b92f4f";
+      url = "github:libsdl-org/SDL_image/b56e6c4d1a1c03b3904a8ad21f1fa73c651ffbfc";
       flake = false;
     };
   };
diff --git a/src/sdlrenderer_texture_uploader.cpp b/src/sdlrenderer_texture_uploader.cpp
index fc1798e6..66b810cf 100644
--- a/src/sdlrenderer_texture_uploader.cpp
+++ b/src/sdlrenderer_texture_uploader.cpp
@@ -56,7 +56,7 @@ bool SDLRendererTextureUploader::updateRGBA(uint64_t tex_id, const uint8_t* data
 	uint8_t* pixels = nullptr;
 	int pitch = 0;
 
-	if (SDL_LockTexture(texture, nullptr, (void**)&pixels, &pitch) != 0) {
+	if (!SDL_LockTexture(texture, nullptr, (void**)&pixels, &pitch)) {
 		std::cerr << "SDLRTU error: failed locking texture '" << SDL_GetError() << "'\n";
 		return false;
 	}