diff --git a/builder/pom.xml b/builder/pom.xml
index 89f6b48..7a1404c 100644
--- a/builder/pom.xml
+++ b/builder/pom.xml
@@ -24,7 +24,7 @@
         <tiles-maven-plugin.version>2.19</tiles-maven-plugin.version>
         <kemitix-tiles.version>2.7.0</kemitix-tiles.version>
 
-        <checkstyle.version>8.39</checkstyle.version>
+        <checkstyle.version>8.40</checkstyle.version>
         <sevntu.version>1.38.0</sevntu.version>
         <sevntu-plugin.version>1.35.0</sevntu-plugin.version>
         <lombok.version>1.18.18</lombok.version>
diff --git a/tile/pom.xml b/tile/pom.xml
index a06a6b9..b8a297c 100644
--- a/tile/pom.xml
+++ b/tile/pom.xml
@@ -21,7 +21,7 @@
         <kemitix-maven-tiles.version>2.7.0</kemitix-maven-tiles.version>
 
         <maven-checkstyle-plugin.version>3.1.2</maven-checkstyle-plugin.version>
-        <checkstyle.version>8.39</checkstyle.version>
+        <checkstyle.version>8.40</checkstyle.version>
         <sevntu.version>1.35.0</sevntu.version>
 
         <kemitix.checkstyle.ruleset.version>${project.version}</kemitix.checkstyle.ruleset.version>