diff --git a/Include/auROXTL/auContainerUtils.hpp b/Include/auROXTL/auContainerUtils.hpp
index d79f818..f64e2e1 100644
--- a/Include/auROXTL/auContainerUtils.hpp
+++ b/Include/auROXTL/auContainerUtils.hpp
@@ -372,22 +372,42 @@ inline bool AuTryInsert(Container &container, const Key_t &key, Type_t &&value,
 }
 
 template <class Container>
-inline bool AuContainerExpandOne(Container &container)
+inline bool AuTryReserve(Container &container, AuUInt uRequired)
 {
-    auto required = container.size() + 1;
-    if (container.capacity() >= required)
+    if (container.capacity() >= uRequired)
     {
         return true;
     }
-    
-    container.reserve(required);
-    return container.capacity() >= required;
+
+    AUROXTL_COMMODITY_TRY
+    {
+        container.reserve(uRequired);
+    }
+    AUROXTL_COMMODITY_CATCH
+    {
+        return false;
+    }
+
+    return container.capacity() >= uRequired;
 }
 
 template <class Container>
-inline bool AuContainerExpandOne(Container *container)
+inline bool AuContainerReserveSpaceForOne(Container &container)
 {
-    return AuContainerExpandOne(*container);
+    auto uCapacity = container.size();
+
+    if (container.capacity() >= (uCapacity + 1))
+    {
+        return true;
+    }
+
+    return AuTryReserve(container, uCapacity > 512 ? 512 : uCapacity + 32);
+}
+
+template <class Container>
+inline bool AuContainerReserveSpaceForOne(Container *container)
+{
+    return AuContainerReserveSpaceForOne(*container);
 }
 
 template <class Container, typename Value, AU_TEMPLATE_ENABLE_WHEN(!__audetail::AuHasend_v<Container> && !AuIsPointer_v<Container>)>
@@ -397,7 +417,7 @@ inline bool AuTryInsert(Container &container, const Value &value)
     {
         if constexpr (__audetail::AuIsPreallocatable_v<AuRemoveReference_t<Container>>)
         {
-            if (!AuContainerExpandOne(container))
+            if (!AuContainerReserveSpaceForOne(container))
             {
                 return false;
             }
@@ -420,7 +440,7 @@ inline bool AuTryInsert(Container &container, Value &&value)
     {
         if constexpr (__audetail::AuIsPreallocatable_v<AuRemoveReference_t<Container>>)
         {
-            if (!AuContainerExpandOne(container))
+            if (!AuContainerReserveSpaceForOne(container))
             {
                 return false;
             }
@@ -443,7 +463,7 @@ inline bool AuTryInsert(Container &container, Value &&value)
     {
         if constexpr (__audetail::AuIsPreallocatable_v<AuRemoveReference_t<Container>>)
         {
-            if (!AuContainerExpandOne(container))
+            if (!AuContainerReserveSpaceForOne(container))
             {
                 return false;
             }
@@ -466,7 +486,7 @@ inline bool AuTryInsert(Container &container, const Value &value)
     {
         if constexpr (__audetail::AuIsPreallocatable_v<AuRemoveReference_t<Container>>)
         {
-            if (!AuContainerExpandOne(container))
+            if (!AuContainerReserveSpaceForOne(container))
             {
                 return false;
             }