diff --git a/sbt.yaml b/sbt.yaml
index eb0f9d92e56..e2eee4ad090 100644
--- a/sbt.yaml
+++ b/sbt.yaml
@@ -1,6 +1,6 @@
 package:
   name: sbt
-  version: 1.9.0
+  version: 1.9.1
   epoch: 0
   description: A scala build tool
   target-architecture:
@@ -34,7 +34,7 @@ pipeline:
     with:
       repository: https://github.com/sbt/sbt
       tag: v${{package.version}}
-      expected-commit: 2d7db22785726f30a95a0b2d7aea7ae5059ab51c
+      expected-commit: 4b0b929838c7525cbacd790c2111997d80a5c72e
 
   - runs: |
       cd launcher-package