diff --git a/bin/cache/dart-sdk.version b/bin/cache/dart-sdk.version
index b055637280f..4544a87ed54 100644
--- a/bin/cache/dart-sdk.version
+++ b/bin/cache/dart-sdk.version
@@ -1 +1 @@
-1.17.0-dev.4.1
+1.17.0-dev.6.0