diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index 99f14971c7..5c2147b187 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -17,7 +17,7 @@ object Dependencies {
 
   val ScalaVersion = "2.13.12"
 
-  val PekkoActorVersion = "1.0.1"
+  val PekkoActorVersion = "1.0.2"
   val PekkoHttpVersion  = "1.0.0"
   val JenaVersion       = "4.10.0"
 
@@ -27,7 +27,7 @@ object Dependencies {
   val ZioMetricsConnectorsVersion = "2.2.1"
   val ZioPreludeVersion           = "1.0.0-RC21"
   val ZioSchemaVersion            = "0.2.0"
-  val ZioVersion                  = "2.0.19"
+  val ZioVersion                  = "2.0.20"
 
   // ZIO - all Scala 3 compatible
   val zio                   = "dev.zio"                       %% "zio"                       % ZioVersion
@@ -121,7 +121,7 @@ object Dependencies {
   // found/added by the plugin but deleted anyway
   val commonsLang3 = "org.apache.commons" % "commons-lang3" % "3.14.0"
 
-  val tapirVersion = "1.9.3"
+  val tapirVersion = "1.9.5"
 
   val tapir = Seq(
     "com.softwaremill.sttp.tapir" %% "tapir-pekko-http-server" % tapirVersion,
@@ -129,7 +129,7 @@ object Dependencies {
     "com.softwaremill.sttp.tapir" %% "tapir-json-zio"          % tapirVersion,
     "com.softwaremill.sttp.tapir" %% "tapir-json-spray"        % tapirVersion,
     "com.softwaremill.sttp.tapir" %% "tapir-swagger-ui-bundle" % tapirVersion,
-    "com.softwaremill.sttp.tapir" %% "tapir-refined"           % "1.9.3"
+    "com.softwaremill.sttp.tapir" %% "tapir-refined"           % "1.9.5"
   )
   val metrics = Seq(
     "dev.zio"                     %% "zio-metrics-connectors"            % ZioMetricsConnectorsVersion,
diff --git a/project/build.properties b/project/build.properties
index e8a1e246e8..abbbce5da4 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.9.7
+sbt.version=1.9.8
diff --git a/project/plugins.sbt b/project/plugins.sbt
index ba6d7f1081..fe54b0de7d 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -7,7 +7,7 @@ resolvers ++= Seq(
 
 addSbtPlugin("com.github.sbt"          % "sbt-native-packager" % "1.9.16")
 addSbtPlugin("io.kamon"                % "sbt-aspectj-runner"  % "1.1.2")
-addSbtPlugin("org.playframework.twirl" % "sbt-twirl"           % "2.0.2")
+addSbtPlugin("org.playframework.twirl" % "sbt-twirl"           % "2.0.3")
 addSbtPlugin("com.eed3si9n"            % "sbt-assembly"        % "2.1.5")
 addSbtPlugin("com.github.sbt"          % "sbt-javaagent"       % "0.1.8")
 // also update the scalac-scoverage-runtime version in build.sbt