diff --git a/pom.xml b/pom.xml
index 4a2a17b..1c27c36 100644
--- a/pom.xml
+++ b/pom.xml
@@ -20,8 +20,8 @@
 		<module>spring-grpc-test</module>
 		<module>spring-grpc-spring-boot-autoconfigure</module>
 		<module>spring-grpc-spring-boot-starter</module>
-        <module>spring-grpc-client-spring-boot-starter</module>
-        <module>spring-grpc-server-web-spring-boot-starter</module>
+		<module>spring-grpc-client-spring-boot-starter</module>
+		<module>spring-grpc-server-web-spring-boot-starter</module>
 		<module>samples</module>
 	</modules>
 
diff --git a/samples/grpc-server-netty-shaded/build.gradle b/samples/grpc-server-netty-shaded/build.gradle
index 54a3823..f471ba0 100644
--- a/samples/grpc-server-netty-shaded/build.gradle
+++ b/samples/grpc-server-netty-shaded/build.gradle
@@ -30,8 +30,8 @@ dependencyManagement {
 
 dependencies {
     implementation ('org.springframework.grpc:spring-grpc-spring-boot-starter') {
-		exclude group: "io.grpc", module: "grpc-netty"
-	}
+        exclude group: "io.grpc", module: "grpc-netty"
+    }
     implementation 'io.grpc:grpc-netty-shaded'
     implementation 'io.grpc:grpc-services'
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
diff --git a/spring-grpc-client-spring-boot-starter/pom.xml b/spring-grpc-client-spring-boot-starter/pom.xml
index 81ff5d2..1fcaced 100644
--- a/spring-grpc-client-spring-boot-starter/pom.xml
+++ b/spring-grpc-client-spring-boot-starter/pom.xml
@@ -24,14 +24,14 @@
 			<artifactId>spring-grpc-spring-boot-autoconfigure</artifactId>
 			<version>${project.version}</version>
 		</dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-netty</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-stub</artifactId>
-        </dependency>
+		<dependency>
+			<groupId>io.grpc</groupId>
+			<artifactId>grpc-netty</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>io.grpc</groupId>
+			<artifactId>grpc-stub</artifactId>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter</artifactId>
diff --git a/spring-grpc-core/pom.xml b/spring-grpc-core/pom.xml
index ac9b2f9..02a9d04 100644
--- a/spring-grpc-core/pom.xml
+++ b/spring-grpc-core/pom.xml
@@ -32,15 +32,15 @@
 			<artifactId>spring-security-web</artifactId>
 			<optional>true</optional>
 		</dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-core</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-stub</artifactId>
-            <optional>true</optional>
-        </dependency>
+		<dependency>
+			<groupId>io.grpc</groupId>
+			<artifactId>grpc-core</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>io.grpc</groupId>
+			<artifactId>grpc-stub</artifactId>
+			<optional>true</optional>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework.security</groupId>
 			<artifactId>spring-security-oauth2-resource-server</artifactId>
@@ -59,7 +59,7 @@
 		<dependency>
 			<groupId>io.grpc</groupId>
 			<artifactId>grpc-netty</artifactId>
-            <optional>true</optional>
+			<optional>true</optional>
 		</dependency>
 		<dependency>
 			<groupId>io.grpc</groupId>
diff --git a/spring-grpc-dependencies/pom.xml b/spring-grpc-dependencies/pom.xml
index 1fa606b..b35ca7a 100644
--- a/spring-grpc-dependencies/pom.xml
+++ b/spring-grpc-dependencies/pom.xml
@@ -75,16 +75,16 @@
 				<artifactId>spring-grpc-spring-boot-starter</artifactId>
 				<version>${project.version}</version>
 			</dependency>
-            <dependency>
-                <groupId>org.springframework.grpc</groupId>
-                <artifactId>spring-grpc-client-spring-boot-starter</artifactId>
-                <version>${project.version}</version>
-            </dependency>
-            <dependency>
-                <groupId>org.springframework.grpc</groupId>
-                <artifactId>spring-grpc-server-web-spring-boot-starter</artifactId>
-                <version>${project.version}</version>
-            </dependency>
+			<dependency>
+				<groupId>org.springframework.grpc</groupId>
+				<artifactId>spring-grpc-client-spring-boot-starter</artifactId>
+				<version>${project.version}</version>
+			</dependency>
+			<dependency>
+				<groupId>org.springframework.grpc</groupId>
+				<artifactId>spring-grpc-server-web-spring-boot-starter</artifactId>
+				<version>${project.version}</version>
+			</dependency>
 			<!-- Utilities -->
 			<dependency>
 				<groupId>org.springframework.grpc</groupId>
diff --git a/spring-grpc-server-web-spring-boot-starter/pom.xml b/spring-grpc-server-web-spring-boot-starter/pom.xml
index 53e65b2..babe1d1 100644
--- a/spring-grpc-server-web-spring-boot-starter/pom.xml
+++ b/spring-grpc-server-web-spring-boot-starter/pom.xml
@@ -14,19 +14,19 @@
 	<description>Spring gRPC Servlet Server Spring Boot Starter</description>
 
 	<dependencies>
-        <dependency>
-            <groupId>org.springframework.grpc</groupId>
-            <artifactId>spring-grpc-spring-boot-starter</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-servlet-jakarta</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-            <version>${spring-boot.version}</version>
-        </dependency>
+		<dependency>
+			<groupId>org.springframework.grpc</groupId>
+			<artifactId>spring-grpc-spring-boot-starter</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>io.grpc</groupId>
+			<artifactId>grpc-servlet-jakarta</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+			<version>${spring-boot.version}</version>
+		</dependency>
 	</dependencies>
 
 </project>
diff --git a/spring-grpc-spring-boot-autoconfigure/pom.xml b/spring-grpc-spring-boot-autoconfigure/pom.xml
index 98566df..30f7ec8 100644
--- a/spring-grpc-spring-boot-autoconfigure/pom.xml
+++ b/spring-grpc-spring-boot-autoconfigure/pom.xml
@@ -51,7 +51,7 @@
 			<groupId>org.springframework.grpc</groupId>
 			<artifactId>spring-grpc-core</artifactId>
 			<version>${project.version}</version>
-            <optional>true</optional>
+			<optional>true</optional>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework</groupId>
@@ -73,16 +73,16 @@
 			<artifactId>grpc-services</artifactId>
 			<optional>true</optional>
 		</dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-stub</artifactId>
-            <optional>true</optional>
-        </dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-netty</artifactId>
-            <optional>true</optional>
-        </dependency>
+		<dependency>
+			<groupId>io.grpc</groupId>
+			<artifactId>grpc-stub</artifactId>
+			<optional>true</optional>
+		</dependency>
+		<dependency>
+			<groupId>io.grpc</groupId>
+			<artifactId>grpc-netty</artifactId>
+			<optional>true</optional>
+		</dependency>
 		<dependency>
 			<groupId>io.grpc</groupId>
 			<artifactId>grpc-netty-shaded</artifactId>
diff --git a/spring-grpc-spring-boot-starter/pom.xml b/spring-grpc-spring-boot-starter/pom.xml
index 5b174dc..83c19b4 100644
--- a/spring-grpc-spring-boot-starter/pom.xml
+++ b/spring-grpc-spring-boot-starter/pom.xml
@@ -24,15 +24,15 @@
 			<artifactId>spring-grpc-spring-boot-autoconfigure</artifactId>
 			<version>${project.version}</version>
 		</dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-netty</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-services</artifactId>
-            <optional>true</optional>
-        </dependency>
+		<dependency>
+			<groupId>io.grpc</groupId>
+			<artifactId>grpc-netty</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>io.grpc</groupId>
+			<artifactId>grpc-services</artifactId>
+			<optional>true</optional>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter</artifactId>
diff --git a/spring-grpc-test/pom.xml b/spring-grpc-test/pom.xml
index 02f218c..0da560e 100644
--- a/spring-grpc-test/pom.xml
+++ b/spring-grpc-test/pom.xml
@@ -25,11 +25,11 @@
 	</properties>
 
 	<dependencies>
-        <dependency>
-            <groupId>org.springframework.grpc</groupId>
-            <artifactId>spring-grpc-core</artifactId>
-            <version>${project.version}</version>
-        </dependency>
+		<dependency>
+			<groupId>org.springframework.grpc</groupId>
+			<artifactId>spring-grpc-core</artifactId>
+			<version>${project.version}</version>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework.grpc</groupId>
 			<artifactId>spring-grpc-spring-boot-autoconfigure</artifactId>
@@ -44,11 +44,11 @@
 			<groupId>io.grpc</groupId>
 			<artifactId>grpc-testing</artifactId>
 		</dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-netty</artifactId>
-            <optional>true</optional>
-        </dependency>
+		<dependency>
+			<groupId>io.grpc</groupId>
+			<artifactId>grpc-netty</artifactId>
+			<optional>true</optional>
+		</dependency>
 		<dependency>
 			<groupId>io.grpc</groupId>
 			<artifactId>grpc-inprocess</artifactId>