diff --git a/src/jdk.incubator.jpackage/share/classes/jdk/incubator/jpackage/internal/FileAssociation.java b/src/jdk.incubator.jpackage/share/classes/jdk/incubator/jpackage/internal/FileAssociation.java
index 9c4887e590e..20d9ed9c121 100644
--- a/src/jdk.incubator.jpackage/share/classes/jdk/incubator/jpackage/internal/FileAssociation.java
+++ b/src/jdk.incubator.jpackage/share/classes/jdk/incubator/jpackage/internal/FileAssociation.java
@@ -49,7 +49,7 @@ final class FileAssociation {
     }
 
     static void verify(List<FileAssociation> associations) throws ConfigException {
-        // only one mime type per association, at least one file extention
+        // only one mime type per association, at least one file extension
         int assocIdx = 0;
         for (var assoc : associations) {
             ++assocIdx;
diff --git a/test/jdk/tools/jpackage/helpers/jdk/jpackage/test/FileAssociations.java b/test/jdk/tools/jpackage/helpers/jdk/jpackage/test/FileAssociations.java
index a2ac7fe892b..91fefc91c06 100644
--- a/test/jdk/tools/jpackage/helpers/jdk/jpackage/test/FileAssociations.java
+++ b/test/jdk/tools/jpackage/helpers/jdk/jpackage/test/FileAssociations.java
@@ -32,7 +32,7 @@ final public class FileAssociations {
     public FileAssociations(String faSuffixName) {
         suffixName = faSuffixName;
         setFilename("fa");
-        setDescription("jpackage test extention");
+        setDescription("jpackage test extension");
     }
 
     private void createFile() {