diff --git a/.external-pins/tianon/buildkit___0.16 b/.external-pins/tianon/buildkit___0.16
index 99e0ce3407..f1030d1995 100644
--- a/.external-pins/tianon/buildkit___0.16
+++ b/.external-pins/tianon/buildkit___0.16
@@ -1 +1 @@
-sha256:bf3219bf3838419d678be38d482b0a083cd8b41034306ac45b79a38e05e5a036
+sha256:ecca50f96da1555280b1413ffe9c86e0a0f96adc75497ffc33eb9cb0280d175f