diff --git a/Dockerfile b/Dockerfile
index ca3e689..0c26d05 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,3 @@
-FROM ghcr.io/wiiu-env/devkitppc:20241128
+FROM ghcr.io/wiiu-env/devkitppc:20260204
 
 WORKDIR project
diff --git a/source/crt.c b/source/crt.c
index 25bf56f..fb47ab2 100644
--- a/source/crt.c
+++ b/source/crt.c
@@ -2,7 +2,7 @@ void __init_wut_malloc();
 
 void __init_wut_newlib();
 
-void __init_wut_stdcpp();
+void __init_wut_thread();
 
 void __init_wut_devoptab();
 
@@ -12,8 +12,6 @@ void __fini_wut_malloc();
 
 void __fini_wut_newlib();
 
-void __fini_wut_stdcpp();
-
 void __fini_wut_devoptab();
 
 void __fini();
@@ -22,9 +20,9 @@ void __attribute__((weak)) __fini_wut_socket();
 
 void __attribute__((weak))
 __init_wut_() {
+    __init_wut_thread();
     __init_wut_malloc();
     __init_wut_newlib();
-    __init_wut_stdcpp();
     __init_wut_devoptab();
     if (&__init_wut_socket) __init_wut_socket();
 }
@@ -33,7 +31,6 @@ void __attribute__((weak))
 __fini_wut_() {
     __fini();
     __fini_wut_devoptab();
-    __fini_wut_stdcpp();
     __fini_wut_newlib();
     __fini_wut_malloc();
 }
diff --git a/source/gfx/JPEGTexture.cpp b/source/gfx/JPEGTexture.cpp
index 5ef5afa..2770085 100644
--- a/source/gfx/JPEGTexture.cpp
+++ b/source/gfx/JPEGTexture.cpp
@@ -7,21 +7,23 @@
 
 GX2Texture *JPEG_LoadTexture(std::span<uint8_t> data) {
     GX2Texture *texture = nullptr;
+    int height;
+    int width;
 
-    tjhandle handle = tjInitDecompress();
+    tjhandle handle = tj3Init(TJINIT_DECOMPRESS);
     if (!handle) {
-        return nullptr;
+        goto error;
     }
 
-    int height;
-    int width;
-    int subsamp;
-    int colorspace;
-    if (tjDecompressHeader3(handle,
-                            data.data(), data.size(),
-                            &width, &height,
-                            &subsamp, &colorspace)) {
-        DEBUG_FUNCTION_LINE_ERR("Failed to parse JPEG header\n");
+    if (tj3DecompressHeader(handle, data.data(), data.size())) {
+        DEBUG_FUNCTION_LINE_ERR("Failed to parse JPEG header: %s\n", tj3GetErrorStr(handle));
+        goto error;
+    }
+
+    width  = tj3Get(handle, TJPARAM_JPEGWIDTH);
+    height = tj3Get(handle, TJPARAM_JPEGHEIGHT);
+    if (width == -1 || height == -1) {
+        DEBUG_FUNCTION_LINE_ERR("Unknown JPEG image size\n");
         goto error;
     }
 
@@ -62,19 +64,16 @@ GX2Texture *JPEG_LoadTexture(std::span<uint8_t> data) {
         goto error;
     }
 
-    if (tjDecompress2(handle,
-                      data.data(), data.size(),
-                      static_cast<unsigned char *>(texture->surface.image),
-                      width,
-                      texture->surface.pitch * 4,
-                      height,
-                      TJPF_RGBA,
-                      0)) {
-        DEBUG_FUNCTION_LINE_ERR("Failed to read JPEG image\n");
+    if (tj3Decompress8(handle,
+                       data.data(), data.size(),
+                       static_cast<unsigned char *>(texture->surface.image),
+                       texture->surface.pitch * 4,
+                       TJPF_RGBA)) {
+        DEBUG_FUNCTION_LINE_ERR("Failed to read JPEG image: %s\n", tj3GetErrorStr(handle));
         goto error;
     }
 
-    tjDestroy(handle);
+    tj3Destroy(handle);
 
     GX2Invalidate(GX2_INVALIDATE_MODE_CPU | GX2_INVALIDATE_MODE_TEXTURE,
                   texture->surface.image, texture->surface.imageSize);
@@ -86,6 +85,6 @@ GX2Texture *JPEG_LoadTexture(std::span<uint8_t> data) {
         std::free(texture->surface.image);
     }
     std::free(texture);
-    tjDestroy(handle);
+    tj3Destroy(handle);
     return nullptr;
 }
diff --git a/source/gfx/gfx.c b/source/gfx/gfx.c
index 5bc9078..df33e02 100644
--- a/source/gfx/gfx.c
+++ b/source/gfx/gfx.c
@@ -200,7 +200,7 @@ static BOOL initBucketHeap() {
 
     sGfxHeapForeground = MEMCreateExpHeapEx(base, size, 0);
     if (!sGfxHeapForeground) {
-        WHBLogPrintf("%s: MEMCreateExpHeapEx(0x%08X, 0x%X, 0)", __FUNCTION__, base, size);
+        WHBLogPrintf("%s: MEMCreateExpHeapEx(%p, 0x%X, 0)", __FUNCTION__, base, size);
         return FALSE;
     }
 
@@ -476,4 +476,4 @@ BOOL GfxInitShaderAttribute(WHBGfxShaderGroup *group,
     attrib->mask       = GfxGetAttribFormatSel(format);
     attrib->endianSwap = GX2_ENDIAN_SWAP_DEFAULT;
     return TRUE;
-}
\ No newline at end of file
+}