diff --git a/external/gt4py b/external/gt4py
index 36c487a97..b9900f3ea 160000
--- a/external/gt4py
+++ b/external/gt4py
@@ -1 +1 @@
-Subproject commit 36c487a97ab3163f33d79913dc5b8d76a90fb32f
+Subproject commit b9900f3ea6390ba4983892c513b4140179ddf451