diff --git a/bin/internal/dart-sdk.version b/bin/internal/dart-sdk.version
index 6ad63bb06a5..b5f076f61f8 100644
--- a/bin/internal/dart-sdk.version
+++ b/bin/internal/dart-sdk.version
@@ -1 +1 @@
-1.23.0-dev.11.5
+1.23.0-dev.11.6