diff --git a/build.sbt b/build.sbt
index d67192d36..9cd3bcaef 100644
--- a/build.sbt
+++ b/build.sbt
@@ -11,7 +11,7 @@ import scala.util.Try
 // ThisBuild settings take lower precedence,
 // but can be shared across the multi projects.
 ThisBuild / version := {
-  val v = "1.9.4-SNAPSHOT"
+  val v = "1.9.5-SNAPSHOT"
   nightlyVersion.getOrElse(v)
 }
 ThisBuild / version2_13 := "2.0.0-SNAPSHOT"
diff --git a/sbt b/sbt
index e7697e190..994c5e68f 100755
--- a/sbt
+++ b/sbt
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 set +e
-declare builtin_sbt_version="1.9.3"
+declare builtin_sbt_version="1.9.4"
 declare -a residual_args
 declare -a java_args
 declare -a scalac_args