diff --git a/libs/collections/list.c b/libs/collections/list.c
index 72fcb50..126dc11 100644
--- a/libs/collections/list.c
+++ b/libs/collections/list.c
@@ -372,6 +372,9 @@ GroundValue reverseListStruct(GroundScope* scope, List args) {
     GroundValue* items = (GroundValue*)ptrField->value.data.intVal;
 
     GroundValue* newBuffer = calloc(capacity, sizeof(GroundValue));
+    if (newBuffer == NULL) {
+        ERROR("Failed to allocate memory when reversing list!", "MemoryAllocationFailed");
+    }
 
     int z = 0;
     for (int i = size - 1; i >= 0; i--, z++) {