diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 87c8eaa..ef7d539 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -32,4 +32,4 @@ jobs:
 
       - name: generate and test, Scala 2.13
         run: |-
-          sbt new file://$PWD --name=hello-world --scala_version=2.13.16 --force && pushd hello-world &&  sbt test
+          sbt new file://$PWD --name=hello-world --scala_version=2.13.17 --force && pushd hello-world &&  sbt test
diff --git a/project/build.properties b/project/build.properties
index 5e6884d..01a16ed 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.11.6
+sbt.version=1.11.7
diff --git a/src/main/g8/default.properties b/src/main/g8/default.properties
index 98ec382..5fb0bd5 100644
--- a/src/main/g8/default.properties
+++ b/src/main/g8/default.properties
@@ -1,8 +1,8 @@
 name=My Pekko HTTP Project
 description=This is a seed project which creates a basic build for a Pekko HTTP application using Scala.
-scala_version=3.3.6
-pekko_http_version=1.2.0
-pekko_version=1.2.0
+scala_version=3.3.7
+pekko_http_version=1.3.0
+pekko_version=1.2.1
 sbt_version=maven(org.scala-sbt, sbt, stable)
 organization=com.example
 package=$organization$