diff --git a/samples/grpc/iot-service-scala/build.sbt b/samples/grpc/iot-service-scala/build.sbt
index f767bf788..4064c7287 100644
--- a/samples/grpc/iot-service-scala/build.sbt
+++ b/samples/grpc/iot-service-scala/build.sbt
@@ -64,7 +64,7 @@ libraryDependencies ++= Seq(
   // Common dependencies for logging and testing
   "com.typesafe.akka" %% "akka-slf4j" % AkkaVersion,
   "ch.qos.logback" % "logback-classic" % "1.5.7",
-  "org.scalatest" %% "scalatest" % "3.2.18" % Test,
+  "org.scalatest" %% "scalatest" % "3.2.19" % Test,
   // 2. Using Akka Persistence
   "com.typesafe.akka" %% "akka-persistence-typed" % AkkaVersion,
   "com.typesafe.akka" %% "akka-serialization-jackson" % AkkaVersion,
diff --git a/samples/grpc/local-drone-control-scala/build.sbt b/samples/grpc/local-drone-control-scala/build.sbt
index 0e9cddd73..3a03da6ec 100644
--- a/samples/grpc/local-drone-control-scala/build.sbt
+++ b/samples/grpc/local-drone-control-scala/build.sbt
@@ -78,7 +78,7 @@ libraryDependencies ++= Seq(
   // Common dependencies for logging and testing
   "com.typesafe.akka" %% "akka-slf4j" % AkkaVersion,
   "ch.qos.logback" % "logback-classic" % "1.5.7",
-  "org.scalatest" %% "scalatest" % "3.2.18" % Test,
+  "org.scalatest" %% "scalatest" % "3.2.19" % Test,
   // Prometheus client for custom metrics
   "io.prometheus" % "simpleclient" % "0.16.0",
   "io.prometheus" % "simpleclient_httpserver" % "0.16.0",
diff --git a/samples/grpc/restaurant-drone-deliveries-service-scala/build.sbt b/samples/grpc/restaurant-drone-deliveries-service-scala/build.sbt
index aef61ca06..8e8ef5995 100644
--- a/samples/grpc/restaurant-drone-deliveries-service-scala/build.sbt
+++ b/samples/grpc/restaurant-drone-deliveries-service-scala/build.sbt
@@ -65,7 +65,7 @@ libraryDependencies ++= Seq(
   // Common dependencies for logging and testing
   "com.typesafe.akka" %% "akka-slf4j" % AkkaVersion,
   "ch.qos.logback" % "logback-classic" % "1.5.7",
-  "org.scalatest" %% "scalatest" % "3.2.18" % Test,
+  "org.scalatest" %% "scalatest" % "3.2.19" % Test,
   // 2. Using Akka Persistence
   "com.typesafe.akka" %% "akka-persistence-typed" % AkkaVersion,
   "com.typesafe.akka" %% "akka-serialization-jackson" % AkkaVersion,
diff --git a/samples/grpc/shopping-analytics-service-scala/build.sbt b/samples/grpc/shopping-analytics-service-scala/build.sbt
index 5b727cead..7a525bc54 100644
--- a/samples/grpc/shopping-analytics-service-scala/build.sbt
+++ b/samples/grpc/shopping-analytics-service-scala/build.sbt
@@ -65,7 +65,7 @@ libraryDependencies ++= Seq(
   // Common dependencies for logging and testing
   "com.typesafe.akka" %% "akka-slf4j" % AkkaVersion,
   "ch.qos.logback" % "logback-classic" % "1.5.7",
-  "org.scalatest" %% "scalatest" % "3.2.18" % Test,
+  "org.scalatest" %% "scalatest" % "3.2.19" % Test,
   // 2. Using Akka Persistence
   "com.typesafe.akka" %% "akka-persistence-typed" % AkkaVersion,
   "com.typesafe.akka" %% "akka-serialization-jackson" % AkkaVersion,
diff --git a/samples/grpc/shopping-cart-service-scala/build.sbt b/samples/grpc/shopping-cart-service-scala/build.sbt
index 06576bce8..8cfe5c588 100644
--- a/samples/grpc/shopping-cart-service-scala/build.sbt
+++ b/samples/grpc/shopping-cart-service-scala/build.sbt
@@ -65,7 +65,7 @@ libraryDependencies ++= Seq(
   // Common dependencies for logging and testing
   "com.typesafe.akka" %% "akka-slf4j" % AkkaVersion,
   "ch.qos.logback" % "logback-classic" % "1.5.7",
-  "org.scalatest" %% "scalatest" % "3.2.18" % Test,
+  "org.scalatest" %% "scalatest" % "3.2.19" % Test,
   // 2. Using Akka Persistence
   "com.typesafe.akka" %% "akka-persistence-typed" % AkkaVersion,
   "com.typesafe.akka" %% "akka-serialization-jackson" % AkkaVersion,
diff --git a/samples/replicated/shopping-cart-service-scala/build.sbt b/samples/replicated/shopping-cart-service-scala/build.sbt
index ae78f7b5c..223d4ee43 100644
--- a/samples/replicated/shopping-cart-service-scala/build.sbt
+++ b/samples/replicated/shopping-cart-service-scala/build.sbt
@@ -66,7 +66,7 @@ libraryDependencies ++= Seq(
   // Common dependencies for logging and testing
   "com.typesafe.akka" %% "akka-slf4j" % AkkaVersion,
   "ch.qos.logback" % "logback-classic" % "1.5.7",
-  "org.scalatest" %% "scalatest" % "3.2.18" % Test,
+  "org.scalatest" %% "scalatest" % "3.2.19" % Test,
   // 2. Using Akka Persistence
   "com.typesafe.akka" %% "akka-persistence-typed" % AkkaVersion,
   "com.typesafe.akka" %% "akka-serialization-jackson" % AkkaVersion,