Normalize exception message
diff --git a/src/main/java/org/apache/commons/compress/archivers/tar/TarArchiveEntry.java b/src/main/java/org/apache/commons/compress/archivers/tar/TarArchiveEntry.java
index 1b4f8de..fb3f9ec 100644
--- a/src/main/java/org/apache/commons/compress/archivers/tar/TarArchiveEntry.java
+++ b/src/main/java/org/apache/commons/compress/archivers/tar/TarArchiveEntry.java
@@ -1808,7 +1808,7 @@
      * @since 1.22
      */
     public void setLastModifiedTime(final FileTime time) {
-        mTime = Objects.requireNonNull(time, "Time must not be null");
+        mTime = Objects.requireNonNull(time, "time");
     }
 
     /**