diff --git a/tox.ini b/tox.ini
index b29cb47..7ed97b5 100644
--- a/tox.ini
+++ b/tox.ini
@@ -15,7 +15,7 @@ deps =
     cocotb-test == 0.2.6
     cocotbext-axi == 0.1.28
     #git+http://github.com/alexforencich/cocotbext-axi.git#egg=cocotbext-axi
-    cocotbext-eth == 0.1.24
+    cocotbext-eth == 0.1.26
     #git+http://github.com/alexforencich/cocotbext-eth.git#egg=cocotbext-eth
     cocotbext-i2c == 0.1.2
     #git+http://github.com/alexforencich/cocotbext-i2c.git#egg=cocotbext-i2c