diff --git a/pmd-swift/src/test/resources/net/sourceforge/pmd/lang/swift/cpd/testdata/Swift5.3.swift b/pmd-swift/src/test/resources/net/sourceforge/pmd/lang/swift/cpd/testdata/Swift5.3.swift
index 8d13beab56..7877c26f6a 100644
--- a/pmd-swift/src/test/resources/net/sourceforge/pmd/lang/swift/cpd/testdata/Swift5.3.swift
+++ b/pmd-swift/src/test/resources/net/sourceforge/pmd/lang/swift/cpd/testdata/Swift5.3.swift
@@ -1,4 +1,4 @@
-// file for supporting swift 5.2 changes : https://github.com/apple/swift/blob/master/CHANGELOG.md#swift-53
+// file for supporting swift 5.3 changes : https://github.com/apple/swift/blob/master/CHANGELOG.md#swift-53
 
 // https://github.com/apple/swift/issues/54108
 struct Container {
@@ -10,4 +10,4 @@ struct Container {
     let defaultValue = dictionary[Container.defaultKey]!
     dictionary[key, default: defaultValue] += 1
   }
-}
\ No newline at end of file
+}
diff --git a/pmd-swift/src/test/resources/net/sourceforge/pmd/lang/swift/cpd/testdata/Swift5.5.swift b/pmd-swift/src/test/resources/net/sourceforge/pmd/lang/swift/cpd/testdata/Swift5.5.swift
index caab48be36..3351f6cdf0 100644
--- a/pmd-swift/src/test/resources/net/sourceforge/pmd/lang/swift/cpd/testdata/Swift5.5.swift
+++ b/pmd-swift/src/test/resources/net/sourceforge/pmd/lang/swift/cpd/testdata/Swift5.5.swift
@@ -1,4 +1,4 @@
-// file for supporting swift 5.2 changes : https://github.com/apple/swift/blob/master/CHANGELOG.md#swift-55
+// file for supporting swift 5.5 changes : https://github.com/apple/swift/blob/master/CHANGELOG.md#swift-55
 
 // https://github.com/apple/swift-evolution/blob/main/proposals/0313-actor-isolation-control.md
 actor MyActor {