diff --git a/src/main/conscript/scalas/launchconfig b/src/main/conscript/scalas/launchconfig
index 497187233..98febc38c 100644
--- a/src/main/conscript/scalas/launchconfig
+++ b/src/main/conscript/scalas/launchconfig
@@ -4,7 +4,7 @@
 [app]
   org: ${sbt.organization-org.scala-sbt}
   name: sbt
-  version: ${sbt.version-read(sbt.version)[1.0.0]}
+  version: ${sbt.version-read(sbt.version)[1.1.0]}
   class: sbt.ScriptMain
   components: xsbti,extra
   cross-versioned: ${sbt.cross.versioned-false}
diff --git a/src/main/conscript/screpl/launchconfig b/src/main/conscript/screpl/launchconfig
index 4701c697e..17a32efb0 100644
--- a/src/main/conscript/screpl/launchconfig
+++ b/src/main/conscript/screpl/launchconfig
@@ -4,7 +4,7 @@
 [app]
   org: ${sbt.organization-org.scala-sbt}
   name: sbt
-  version: ${sbt.version-read(sbt.version)[1.0.0]}
+  version: ${sbt.version-read(sbt.version)[1.1.0]}
   class: sbt.ConsoleMain
   components: xsbti,extra
   cross-versioned: ${sbt.cross.versioned-false}
diff --git a/src/main/conscript/xsbt/launchconfig b/src/main/conscript/xsbt/launchconfig
index e47a59083..79ddd5ef7 100644
--- a/src/main/conscript/xsbt/launchconfig
+++ b/src/main/conscript/xsbt/launchconfig
@@ -4,7 +4,7 @@
 [app]
   org: ${sbt.organization-org.scala-sbt}
   name: sbt
-  version: ${sbt.version-read(sbt.version)[1.0.0]}
+  version: ${sbt.version-read(sbt.version)[1.1.0]}
   class: sbt.xMain
   components: xsbti,extra
   cross-versioned: ${sbt.cross.versioned-false}