diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index f5ef7e25..3c82ad9f 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -19,11 +19,11 @@ jobs:
         path: ~/.m2/repository
         key: maven-cache-${{ hashFiles('**/pom.xml') }}
 
-    - name: Set up JDK 11
+    - name: Set up JDK 17
       uses: actions/setup-java@v3
       with:
         distribution: corretto
-        java-version: 11
+        java-version: 17
 
     - name: Build with Maven
       run: mvn -e --no-transfer-progress install
diff --git a/pom.xml b/pom.xml
index 4a3f3cdc..bd96bc25 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,8 +35,8 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <checkstyle.version>10.4</checkstyle.version>
     <maven.checkstyle.plugin.version>3.2.0</maven.checkstyle.plugin.version>
-    <maven.compiler.source>11</maven.compiler.source>
-    <maven.compiler.target>11</maven.compiler.target>
+    <maven.compiler.source>17</maven.compiler.source>
+    <maven.compiler.target>17</maven.compiler.target>
     <junit.version>5.9.1</junit.version>
   </properties>
 
diff --git a/src/main/java/com/github/checkstyle/generatepatchfile/GeneratePatchFile.java b/src/main/java/com/github/checkstyle/generatepatchfile/GeneratePatchFile.java
index 0ce8e66a..fae97fb2 100644
--- a/src/main/java/com/github/checkstyle/generatepatchfile/GeneratePatchFile.java
+++ b/src/main/java/com/github/checkstyle/generatepatchfile/GeneratePatchFile.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/main/java/com/github/checkstyle/generatepatchfile/GeneratePatchFileLauncher.java b/src/main/java/com/github/checkstyle/generatepatchfile/GeneratePatchFileLauncher.java
index eeecd2fd..d94dd37c 100644
--- a/src/main/java/com/github/checkstyle/generatepatchfile/GeneratePatchFileLauncher.java
+++ b/src/main/java/com/github/checkstyle/generatepatchfile/GeneratePatchFileLauncher.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/main/java/com/github/checkstyle/generatepatchfile/GeneratePatchFileWithGitCommandLauncher.java b/src/main/java/com/github/checkstyle/generatepatchfile/GeneratePatchFileWithGitCommandLauncher.java
index c5ea7b31..e7dc8152 100644
--- a/src/main/java/com/github/checkstyle/generatepatchfile/GeneratePatchFileWithGitCommandLauncher.java
+++ b/src/main/java/com/github/checkstyle/generatepatchfile/GeneratePatchFileWithGitCommandLauncher.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/main/java/com/github/checkstyle/generatepatchfile/Utils.java b/src/main/java/com/github/checkstyle/generatepatchfile/Utils.java
index 9d964547..3859564b 100644
--- a/src/main/java/com/github/checkstyle/generatepatchfile/Utils.java
+++ b/src/main/java/com/github/checkstyle/generatepatchfile/Utils.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/main/java/com/github/checkstyle/generatepatchfile/package-info.java b/src/main/java/com/github/checkstyle/generatepatchfile/package-info.java
index a96cabca..d36dbd0f 100644
--- a/src/main/java/com/github/checkstyle/generatepatchfile/package-info.java
+++ b/src/main/java/com/github/checkstyle/generatepatchfile/package-info.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/main/java/com/puppycrawl/tools/checkstyle/filters/CrFilterInputStream.java b/src/main/java/com/puppycrawl/tools/checkstyle/filters/CrFilterInputStream.java
index 666fef86..97d26e96 100644
--- a/src/main/java/com/puppycrawl/tools/checkstyle/filters/CrFilterInputStream.java
+++ b/src/main/java/com/puppycrawl/tools/checkstyle/filters/CrFilterInputStream.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/main/java/com/puppycrawl/tools/checkstyle/filters/JavaPatchFilterElement.java b/src/main/java/com/puppycrawl/tools/checkstyle/filters/JavaPatchFilterElement.java
index aed99495..ed03e279 100644
--- a/src/main/java/com/puppycrawl/tools/checkstyle/filters/JavaPatchFilterElement.java
+++ b/src/main/java/com/puppycrawl/tools/checkstyle/filters/JavaPatchFilterElement.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/main/java/com/puppycrawl/tools/checkstyle/filters/LoadPatchFileUtils.java b/src/main/java/com/puppycrawl/tools/checkstyle/filters/LoadPatchFileUtils.java
index 7688d2ed..5c590151 100644
--- a/src/main/java/com/puppycrawl/tools/checkstyle/filters/LoadPatchFileUtils.java
+++ b/src/main/java/com/puppycrawl/tools/checkstyle/filters/LoadPatchFileUtils.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/main/java/com/puppycrawl/tools/checkstyle/filters/PatchFilterSet.java b/src/main/java/com/puppycrawl/tools/checkstyle/filters/PatchFilterSet.java
index ddbb76e8..5dd4829c 100644
--- a/src/main/java/com/puppycrawl/tools/checkstyle/filters/PatchFilterSet.java
+++ b/src/main/java/com/puppycrawl/tools/checkstyle/filters/PatchFilterSet.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/main/java/com/puppycrawl/tools/checkstyle/filters/Strategy.java b/src/main/java/com/puppycrawl/tools/checkstyle/filters/Strategy.java
index d7a9c7c2..8dbf1aa5 100644
--- a/src/main/java/com/puppycrawl/tools/checkstyle/filters/Strategy.java
+++ b/src/main/java/com/puppycrawl/tools/checkstyle/filters/Strategy.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/main/java/com/puppycrawl/tools/checkstyle/filters/SuppressionJavaPatchFilter.java b/src/main/java/com/puppycrawl/tools/checkstyle/filters/SuppressionJavaPatchFilter.java
index 25ac7156..b48fb443 100644
--- a/src/main/java/com/puppycrawl/tools/checkstyle/filters/SuppressionJavaPatchFilter.java
+++ b/src/main/java/com/puppycrawl/tools/checkstyle/filters/SuppressionJavaPatchFilter.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/main/java/com/puppycrawl/tools/checkstyle/filters/SuppressionPatchFilter.java b/src/main/java/com/puppycrawl/tools/checkstyle/filters/SuppressionPatchFilter.java
index 73d34b61..61737798 100644
--- a/src/main/java/com/puppycrawl/tools/checkstyle/filters/SuppressionPatchFilter.java
+++ b/src/main/java/com/puppycrawl/tools/checkstyle/filters/SuppressionPatchFilter.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/main/java/com/puppycrawl/tools/checkstyle/filters/SuppressionPatchFilterElement.java b/src/main/java/com/puppycrawl/tools/checkstyle/filters/SuppressionPatchFilterElement.java
index 3bbc2176..066036ad 100644
--- a/src/main/java/com/puppycrawl/tools/checkstyle/filters/SuppressionPatchFilterElement.java
+++ b/src/main/java/com/puppycrawl/tools/checkstyle/filters/SuppressionPatchFilterElement.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/main/java/com/puppycrawl/tools/checkstyle/filters/package-info.java b/src/main/java/com/puppycrawl/tools/checkstyle/filters/package-info.java
index 8c799b69..01d9ed03 100644
--- a/src/main/java/com/puppycrawl/tools/checkstyle/filters/package-info.java
+++ b/src/main/java/com/puppycrawl/tools/checkstyle/filters/package-info.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/test/java/com/github/checkstyle/generatepatchfile/GeneratePatchFileTest.java b/src/test/java/com/github/checkstyle/generatepatchfile/GeneratePatchFileTest.java
index 783c8c57..5bd59b0c 100644
--- a/src/test/java/com/github/checkstyle/generatepatchfile/GeneratePatchFileTest.java
+++ b/src/test/java/com/github/checkstyle/generatepatchfile/GeneratePatchFileTest.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/test/java/com/puppycrawl/tools/checkstyle/filters/AbstractPatchFilterEvaluationTest.java b/src/test/java/com/puppycrawl/tools/checkstyle/filters/AbstractPatchFilterEvaluationTest.java
index 9685488b..c2aaaac1 100644
--- a/src/test/java/com/puppycrawl/tools/checkstyle/filters/AbstractPatchFilterEvaluationTest.java
+++ b/src/test/java/com/puppycrawl/tools/checkstyle/filters/AbstractPatchFilterEvaluationTest.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2024 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -53,7 +53,6 @@ abstract class AbstractPatchFilterEvaluationTest extends AbstractModuleTestSuppo
     protected void testByConfig(String configPath)
             throws Exception {
         Locale.setDefault(Locale.ENGLISH);
-        
         final String inputFile = configPath.replaceFirst(
                 "(default|zero)ContextConfig.xml", "");
         // we can add here any variable to provide path to patch name by PropertiesExpander
diff --git a/src/test/java/com/puppycrawl/tools/checkstyle/filters/SuppressionJavaPatchFilterTest.java b/src/test/java/com/puppycrawl/tools/checkstyle/filters/SuppressionJavaPatchFilterTest.java
index 59fa2f17..fc77a30c 100644
--- a/src/test/java/com/puppycrawl/tools/checkstyle/filters/SuppressionJavaPatchFilterTest.java
+++ b/src/test/java/com/puppycrawl/tools/checkstyle/filters/SuppressionJavaPatchFilterTest.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/test/java/com/puppycrawl/tools/checkstyle/filters/SuppressionPatchFilterTest.java b/src/test/java/com/puppycrawl/tools/checkstyle/filters/SuppressionPatchFilterTest.java
index af106298..39dfe725 100644
--- a/src/test/java/com/puppycrawl/tools/checkstyle/filters/SuppressionPatchFilterTest.java
+++ b/src/test/java/com/puppycrawl/tools/checkstyle/filters/SuppressionPatchFilterTest.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/test/java/com/puppycrawl/tools/checkstyle/jgit/AbstractJgitPatchParserEvaluationTest.java b/src/test/java/com/puppycrawl/tools/checkstyle/jgit/AbstractJgitPatchParserEvaluationTest.java
index 3aee5447..60c0e25f 100644
--- a/src/test/java/com/puppycrawl/tools/checkstyle/jgit/AbstractJgitPatchParserEvaluationTest.java
+++ b/src/test/java/com/puppycrawl/tools/checkstyle/jgit/AbstractJgitPatchParserEvaluationTest.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/test/java/com/puppycrawl/tools/checkstyle/jgit/GitDiffOnOpenSourceTest.java b/src/test/java/com/puppycrawl/tools/checkstyle/jgit/GitDiffOnOpenSourceTest.java
index 888be8fb..39237bcd 100644
--- a/src/test/java/com/puppycrawl/tools/checkstyle/jgit/GitDiffOnOpenSourceTest.java
+++ b/src/test/java/com/puppycrawl/tools/checkstyle/jgit/GitDiffOnOpenSourceTest.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/test/java/com/puppycrawl/tools/checkstyle/jgit/GitDiffWithContextSizeDefaultTest.java b/src/test/java/com/puppycrawl/tools/checkstyle/jgit/GitDiffWithContextSizeDefaultTest.java
index 55150bb0..25fd6abd 100644
--- a/src/test/java/com/puppycrawl/tools/checkstyle/jgit/GitDiffWithContextSizeDefaultTest.java
+++ b/src/test/java/com/puppycrawl/tools/checkstyle/jgit/GitDiffWithContextSizeDefaultTest.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
diff --git a/src/test/java/com/puppycrawl/tools/checkstyle/jgit/GitDiffWithContextSizeZeroTest.java b/src/test/java/com/puppycrawl/tools/checkstyle/jgit/GitDiffWithContextSizeZeroTest.java
index df2706d7..8bff6c0e 100644
--- a/src/test/java/com/puppycrawl/tools/checkstyle/jgit/GitDiffWithContextSizeZeroTest.java
+++ b/src/test/java/com/puppycrawl/tools/checkstyle/jgit/GitDiffWithContextSizeZeroTest.java
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // checkstyle: Checks Java source code and other text files for adherence to a set of rules.
-// Copyright (C) 2001-2022 the original author or authors.
+// Copyright (C) 2001-2025 the original author or authors.
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public