diff --git a/caching-validation-provider/pom.xml b/caching-validation-provider/pom.xml
index 7a30cb6e..f0c9d592 100644
--- a/caching-validation-provider/pom.xml
+++ b/caching-validation-provider/pom.xml
@@ -258,7 +258,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.4.2</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/client-storage/pom.xml b/client-storage/pom.xml
index 828a1238..e6f4549a 100644
--- a/client-storage/pom.xml
+++ b/client-storage/pom.xml
@@ -223,7 +223,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.5.0</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/codec-sha256/pom.xml b/codec-sha256/pom.xml
index 4c5bc413..da2075ab 100644
--- a/codec-sha256/pom.xml
+++ b/codec-sha256/pom.xml
@@ -230,7 +230,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.4.2</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/crypto-symmetric-managed/pom.xml b/crypto-symmetric-managed/pom.xml
index 916e3c0a..0e3d9c81 100644
--- a/crypto-symmetric-managed/pom.xml
+++ b/crypto-symmetric-managed/pom.xml
@@ -250,7 +250,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.4.2</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/crypto-symmetric/pom.xml b/crypto-symmetric/pom.xml
index df3cd85d..1aef11b2 100644
--- a/crypto-symmetric/pom.xml
+++ b/crypto-symmetric/pom.xml
@@ -230,7 +230,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.4.2</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/csp/pom.xml b/csp/pom.xml
index 6431dcae..9041ef63 100644
--- a/csp/pom.xml
+++ b/csp/pom.xml
@@ -239,7 +239,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.4.2</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/demo/pom.xml b/demo/pom.xml
index c16636d9..21ca2d7c 100644
--- a/demo/pom.xml
+++ b/demo/pom.xml
@@ -240,7 +240,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.4.2</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/metrics/pom.xml b/metrics/pom.xml
index 33bc5028..7dd80118 100644
--- a/metrics/pom.xml
+++ b/metrics/pom.xml
@@ -234,7 +234,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.4.2</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/oauth2-oidc-remember-me/pom.xml b/oauth2-oidc-remember-me/pom.xml
index ddc3cc4b..c8fb36f5 100644
--- a/oauth2-oidc-remember-me/pom.xml
+++ b/oauth2-oidc-remember-me/pom.xml
@@ -264,7 +264,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.4.2</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/oauth2-oidc/pom.xml b/oauth2-oidc/pom.xml
index d0c1a931..8ce8ac70 100644
--- a/oauth2-oidc/pom.xml
+++ b/oauth2-oidc/pom.xml
@@ -283,7 +283,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.4.2</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/pom.xml b/pom.xml
index f6560f43..7f648b6e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -89,7 +89,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.5.0</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/vaadin/pom.xml b/vaadin/pom.xml
index c7572a0b..3833c1bd 100644
--- a/vaadin/pom.xml
+++ b/vaadin/pom.xml
@@ -293,7 +293,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.4.2</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/web-sidecar-actuator/pom.xml b/web-sidecar-actuator/pom.xml
index de088ad8..873ef497 100644
--- a/web-sidecar-actuator/pom.xml
+++ b/web-sidecar-actuator/pom.xml
@@ -275,7 +275,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.4.2</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/web-sidecar-common/pom.xml b/web-sidecar-common/pom.xml
index f06f35e5..3f2ce064 100644
--- a/web-sidecar-common/pom.xml
+++ b/web-sidecar-common/pom.xml
@@ -244,7 +244,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.4.2</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/web/pom.xml b/web/pom.xml
index 07f56aa9..1d275f6a 100644
--- a/web/pom.xml
+++ b/web/pom.xml
@@ -238,7 +238,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.4.2</version>
+								<version>13.6.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>