diff --git a/contracts/dependencies/weth/WETH9.sol b/contracts/dependencies/weth/WETH9.sol
index 33c045fa0..829d34550 100644
--- a/contracts/dependencies/weth/WETH9.sol
+++ b/contracts/dependencies/weth/WETH9.sol
@@ -13,7 +13,7 @@
 // You should have received a copy of the GNU General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-pragma solidity 0.8.10;
+pragma solidity ^0.8.10;
 
 contract WETH9 {
   string public name = 'Wrapped Ether';