diff --git a/builder/pom.xml b/builder/pom.xml
index db1760d..8a92c16 100644
--- a/builder/pom.xml
+++ b/builder/pom.xml
@@ -22,7 +22,7 @@
         <tiles-maven-plugin.version>2.14</tiles-maven-plugin.version>
         <kemitix-tiles.version>1.1.0</kemitix-tiles.version>
 
-        <checkstyle.version>8.19</checkstyle.version>
+        <checkstyle.version>8.20</checkstyle.version>
         <sevntu.version>1.33.0</sevntu.version>
         <lombok.version>1.18.6</lombok.version>
         <spring-platform.version>Brussels-SR6</spring-platform.version>
diff --git a/tile/pom.xml b/tile/pom.xml
index da956c0..9a47fb6 100644
--- a/tile/pom.xml
+++ b/tile/pom.xml
@@ -21,7 +21,7 @@
         <kemitix-maven-tiles.version>0.8.1</kemitix-maven-tiles.version>
 
         <maven-checkstyle-plugin.version>3.0.0</maven-checkstyle-plugin.version>
-        <checkstyle.version>8.19</checkstyle.version>
+        <checkstyle.version>8.20</checkstyle.version>
         <sevntu.version>1.33.0</sevntu.version>
 
         <kemitix.checkstyle.ruleset.version>${project.version}</kemitix.checkstyle.ruleset.version>