diff --git a/Dockerfile b/Dockerfile
index 1fcc684..bbd56ee 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,3 @@
-FROM wiiuenv/devkitppc:20211106
+FROM wiiuenv/devkitppc:20220728
 
 WORKDIR project
\ No newline at end of file
diff --git a/source/main.cpp b/source/main.cpp
index 2c53852..30f3478 100644
--- a/source/main.cpp
+++ b/source/main.cpp
@@ -88,8 +88,11 @@ bool writeFileContent(const std::string &path, const std::string &content) {
 }
 
 extern "C" void __fini();
+extern "C" void __init_wut_malloc();
 
 int main(int argc, char **argv) {
+    // We need to call __init_wut_malloc somewhere so wut_malloc will be used for the memory allocation.
+    __init_wut_malloc();
     initLogging();
 
     if (IOS_Open((char *) ("/dev/iosuhax"), static_cast<IOSOpenMode>(0)) >= 0) {
diff --git a/source/utils/utils.h b/source/utils/utils.h
index a71f4f9..f334596 100644
--- a/source/utils/utils.h
+++ b/source/utils/utils.h
@@ -7,7 +7,7 @@ std::unique_ptr<T> make_unique_nothrow(Args &&...args) noexcept(noexcept(T(std::
 }
 
 template<typename T>
-inline typename std::_MakeUniq<T>::__array make_unique_nothrow(size_t num) noexcept {
+inline typename std::unique_ptr<T> make_unique_nothrow(size_t num) noexcept {
     return std::unique_ptr<T>(new (std::nothrow) std::remove_extent_t<T>[num]());
 }