diff --git a/nim.cfg b/nim.cfg
index e34bd770c..830bc3c8c 100644
--- a/nim.cfg
+++ b/nim.cfg
@@ -9,6 +9,8 @@
   --passL:"-Wl,--no-insert-timestamp"
   # increase stack size
   --passL:"-Wl,--stack,8388608"
+  # https://github.com/nim-lang/Nim/issues/4057
+  --tlsEmulation:off
 @end
 
 --threads:on
diff --git a/vendor/nim-eth b/vendor/nim-eth
index e1dbd76e1..d0d09559b 160000
--- a/vendor/nim-eth
+++ b/vendor/nim-eth
@@ -1 +1 @@
-Subproject commit e1dbd76e1f2d6b8e75b5ee966709d9b73c12c990
+Subproject commit d0d09559b82cc34a921f7d4a19e5190e43726e0c