diff --git a/source/coral/list.zig b/source/coral/list.zig
index 6cdcba2..b4ef085 100755
--- a/source/coral/list.zig
+++ b/source/coral/list.zig
@@ -144,7 +144,7 @@ pub fn Stack(comptime Value: type) type {
 			const new_length = self.values.len + values.len;
 
 			if (new_length >= self.capacity) {
-				try self.grow(allocator, math.min(new_length, self.capacity));
+				try self.grow(allocator, values.len + values.len);
 			}
 
 			const offset_index = self.values.len;
@@ -170,7 +170,7 @@ pub fn Stack(comptime Value: type) type {
 			const new_length = self.values.len + amount;
 
 			if (new_length >= self.capacity) {
-				try self.grow(allocator, math.max(usize, new_length, self.capacity));
+				try self.grow(allocator, amount + amount);
 			}
 
 			const offset_index = self.values.len;