diff --git a/src/Common/Version.php b/src/Common/Version.php
index 917d048..4e9d7c6 100644
--- a/src/Common/Version.php
+++ b/src/Common/Version.php
@@ -300,7 +300,7 @@ private static function versions() : array
                 [6, 26],
                 new EcBlocks(20, new EcBlock(1, 80)),
                 new EcBlocks(18, new EcBlock(2, 32)),
-                new EcBlocks(26, new EcBlock(3, 24)),
+                new EcBlocks(26, new EcBlock(2, 24)),
                 new EcBlocks(16, new EcBlock(4, 9))
             ),
             new self(