diff --git a/project/build.properties b/project/build.properties
index 304098715..27430827b 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.9.4
+sbt.version=1.9.6
diff --git a/samples/grpc/iot-service-scala/project/build.properties b/samples/grpc/iot-service-scala/project/build.properties
index 304098715..27430827b 100644
--- a/samples/grpc/iot-service-scala/project/build.properties
+++ b/samples/grpc/iot-service-scala/project/build.properties
@@ -1 +1 @@
-sbt.version=1.9.4
+sbt.version=1.9.6
diff --git a/samples/grpc/local-drone-control-scala/project/build.properties b/samples/grpc/local-drone-control-scala/project/build.properties
index 304098715..27430827b 100644
--- a/samples/grpc/local-drone-control-scala/project/build.properties
+++ b/samples/grpc/local-drone-control-scala/project/build.properties
@@ -1 +1 @@
-sbt.version=1.9.4
+sbt.version=1.9.6
diff --git a/samples/grpc/restaurant-drone-deliveries-service-scala/project/build.properties b/samples/grpc/restaurant-drone-deliveries-service-scala/project/build.properties
index 304098715..27430827b 100644
--- a/samples/grpc/restaurant-drone-deliveries-service-scala/project/build.properties
+++ b/samples/grpc/restaurant-drone-deliveries-service-scala/project/build.properties
@@ -1 +1 @@
-sbt.version=1.9.4
+sbt.version=1.9.6
diff --git a/samples/grpc/shopping-analytics-service-scala/project/build.properties b/samples/grpc/shopping-analytics-service-scala/project/build.properties
index 304098715..27430827b 100644
--- a/samples/grpc/shopping-analytics-service-scala/project/build.properties
+++ b/samples/grpc/shopping-analytics-service-scala/project/build.properties
@@ -1 +1 @@
-sbt.version=1.9.4
+sbt.version=1.9.6
diff --git a/samples/grpc/shopping-cart-service-scala/project/build.properties b/samples/grpc/shopping-cart-service-scala/project/build.properties
index 304098715..27430827b 100644
--- a/samples/grpc/shopping-cart-service-scala/project/build.properties
+++ b/samples/grpc/shopping-cart-service-scala/project/build.properties
@@ -1 +1 @@
-sbt.version=1.9.4
+sbt.version=1.9.6
diff --git a/samples/replicated/shopping-cart-service-scala/project/build.properties b/samples/replicated/shopping-cart-service-scala/project/build.properties
index 304098715..27430827b 100644
--- a/samples/replicated/shopping-cart-service-scala/project/build.properties
+++ b/samples/replicated/shopping-cart-service-scala/project/build.properties
@@ -1 +1 @@
-sbt.version=1.9.4
+sbt.version=1.9.6