diff --git a/bin/cache/dart-sdk.version b/bin/cache/dart-sdk.version
index 15b989e398..a2e597342c 100644
--- a/bin/cache/dart-sdk.version
+++ b/bin/cache/dart-sdk.version
@@ -1 +1 @@
-1.16.0
+1.17.0-dev.2.0