diff --git a/src/bld/java/rife/bld/extension/propertyFile/PropertyFileBuild.java b/src/bld/java/rife/bld/extension/propertyfile/PropertyFileBuild.java
similarity index 97%
rename from src/bld/java/rife/bld/extension/propertyFile/PropertyFileBuild.java
rename to src/bld/java/rife/bld/extension/propertyfile/PropertyFileBuild.java
index d452cb7..0708b54 100644
--- a/src/bld/java/rife/bld/extension/propertyFile/PropertyFileBuild.java
+++ b/src/bld/java/rife/bld/extension/propertyfile/PropertyFileBuild.java
@@ -1,4 +1,4 @@
-package rife.bld.extension.propertyFile;
+package rife.bld.extension.propertyfile;
 
 import rife.bld.Project;
 import rife.bld.publish.PublishDeveloper;
@@ -35,7 +35,7 @@ public class PropertyFileBuild extends Project {
         downloadSources = true;
         repositories = List.of(MAVEN_CENTRAL, SONATYPE_SNAPSHOTS);
         scope(compile)
-                .include(dependency("com.uwyn.rife2", "rife2", version(1, 5, 11)));
+                .include(dependency("com.uwyn.rife2", "rife2", version(1, 5, 15)));
         scope(test)
                 .include(dependency("org.jsoup", "jsoup", version(1, 15, 4)))
                 .include(dependency("org.junit.jupiter", "junit-jupiter", version(5, 9, 2)))
diff --git a/src/main/java/rife/bld/extension/propertyFile/Entry.java b/src/main/java/rife/bld/extension/propertyfile/Entry.java
similarity index 97%
rename from src/main/java/rife/bld/extension/propertyFile/Entry.java
rename to src/main/java/rife/bld/extension/propertyfile/Entry.java
index 99c1903..7dafd76 100644
--- a/src/main/java/rife/bld/extension/propertyFile/Entry.java
+++ b/src/main/java/rife/bld/extension/propertyfile/Entry.java
@@ -14,7 +14,7 @@
  *  limitations under the License.
  */
 
-package rife.bld.extension.propertyFile;
+package rife.bld.extension.propertyfile;
 
 /**
  * <p>Declares the edits to be made to a {@link java.util.Properties Properties} file.</p>
@@ -174,6 +174,8 @@ public class Entry {
      *
      * @param key the {@link java.util.Properties property} key
      */
+
+    @SuppressWarnings("unused")
     public Entry key(String key) {
         setKey(key);
         return this;
@@ -184,6 +186,7 @@ public class Entry {
      *
      * @param value the {@link java.util.Properties property} value
      */
+    @SuppressWarnings("unused")
     public Entry value(Object value) {
         if (value != null) {
             setValue(String.valueOf(value));
@@ -200,6 +203,7 @@ public class Entry {
      *
      * @param defaultValue the default value
      */
+    @SuppressWarnings("unused")
     public Entry defaultValue(Object defaultValue) {
         if (defaultValue != null) {
             setDefaultValue(String.valueOf(defaultValue));
@@ -224,6 +228,7 @@ public class Entry {
      *
      * @param operation the entry {@link Operations Operation}
      */
+    @SuppressWarnings("unused")
     public Entry operation(Operations operation) {
         setOperation(operation);
         return this;
@@ -247,6 +252,7 @@ public class Entry {
      *
      * @param unit the {@link Units unit}
      */
+    @SuppressWarnings("unused")
     public Entry unit(Units unit) {
         setUnit(unit);
         return this;
diff --git a/src/main/java/rife/bld/extension/propertyFile/PropertyFileOperation.java b/src/main/java/rife/bld/extension/propertyfile/PropertyFileOperation.java
similarity index 78%
rename from src/main/java/rife/bld/extension/propertyFile/PropertyFileOperation.java
rename to src/main/java/rife/bld/extension/propertyfile/PropertyFileOperation.java
index 80306c2..1692a99 100644
--- a/src/main/java/rife/bld/extension/propertyFile/PropertyFileOperation.java
+++ b/src/main/java/rife/bld/extension/propertyfile/PropertyFileOperation.java
@@ -14,11 +14,11 @@
  *  limitations under the License.
  */
 
-package rife.bld.extension.propertyFile;
+package rife.bld.extension.propertyfile;
 
 import rife.bld.Project;
-import rife.bld.extension.propertyFile.Entry.Operations;
-import rife.bld.extension.propertyFile.Entry.Types;
+import rife.bld.extension.propertyfile.Entry.Operations;
+import rife.bld.extension.propertyfile.Entry.Types;
 import rife.bld.operations.AbstractOperation;
 
 import java.io.File;
@@ -50,6 +50,7 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      *
      * @param entry the {@link Entry entry}
      */
+    @SuppressWarnings("unused")
     public PropertyFileOperation entry(Entry entry) {
         entries.add(entry);
         return this;
@@ -60,6 +61,7 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      *
      * @param file the file to be edited
      */
+    @SuppressWarnings("unused")
     public PropertyFileOperation file(String file) {
         this.file = new File(file);
         return this;
@@ -70,6 +72,7 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      *
      * @param file the file to be edited
      */
+    @SuppressWarnings("unused")
     public PropertyFileOperation file(File file) {
         this.file = file;
         return this;
@@ -80,6 +83,7 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      *
      * @param failOnWarning if set to {@code true}, the task will fail on any warnings.
      */
+    @SuppressWarnings("unused")
     public PropertyFileOperation failOnWarning(boolean failOnWarning) {
         this.failOnWarning = failOnWarning;
         return this;
@@ -90,14 +94,16 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      *
      * @param comment the header comment
      */
+    @SuppressWarnings("unused")
     public PropertyFileOperation comment(String comment) {
         this.comment = comment;
         return this;
     }
 
     /**
-     * Performs the edits to the {@link java.util.Properties properties} file.
+     * Performs the modification(s) to the {@link java.util.Properties properties} file.
      */
+    @Override
     public void execute() throws Exception {
         if (project == null) {
             throw new IOException("A project must be specified.");
@@ -105,13 +111,14 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
         if (file == null) {
             throw new IOException("A properties file location must be specified.");
         }
+        var commandName = project.getCurrentCommandName();
         var success = false;
         var properties = new Properties();
-        success = PropertyFileUtils.loadProperties(file, properties);
+        success = PropertyFileUtils.loadProperties(commandName, file, properties);
         if (success) {
             for (var entry : entries) {
                 if (entry.getKey().isBlank()) {
-                    PropertyFileUtils.warn("At least one entry key must specified.");
+                    PropertyFileUtils.warn(commandName, "At least one entry key must specified.");
                     success = false;
                 } else {
                     var key = entry.getKey();
@@ -119,17 +126,19 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
                     var defaultValue = entry.getDefaultValue();
                     if ((value == null || value.isBlank()) && (defaultValue == null || defaultValue.isBlank())
                             && entry.getOperation() != Operations.DELETE) {
-                        PropertyFileUtils.warn("An entry value or default must be specified: " + key);
+                        PropertyFileUtils.warn(commandName, "An entry value or default must be specified: " + key);
                         success = false;
                     } else if (entry.getType() == Types.STRING && entry.getOperation() == Operations.SUBTRACT) {
-                        PropertyFileUtils.warn("Subtraction is not supported for String properties: " + key);
+                        PropertyFileUtils.warn(commandName, "Subtraction is not supported for String properties: " + key);
                         success = false;
                     } else if (entry.getOperation() == Operations.DELETE) {
                         properties.remove(key);
                     } else {
                         switch (entry.getType()) {
-                            case DATE -> success = PropertyFileUtils.processDate(properties, entry, failOnWarning);
-                            case INT -> success = PropertyFileUtils.processInt(properties, entry, failOnWarning);
+                            case DATE ->
+                                    success = PropertyFileUtils.processDate(commandName, properties, entry, failOnWarning);
+                            case INT ->
+                                    success = PropertyFileUtils.processInt(commandName, properties, entry, failOnWarning);
                             default -> success = PropertyFileUtils.processString(properties, entry);
                         }
                     }
diff --git a/src/main/java/rife/bld/extension/propertyFile/PropertyFileUtils.java b/src/main/java/rife/bld/extension/propertyfile/PropertyFileUtils.java
similarity index 77%
rename from src/main/java/rife/bld/extension/propertyFile/PropertyFileUtils.java
rename to src/main/java/rife/bld/extension/propertyfile/PropertyFileUtils.java
index dd7af8b..f3d6869 100644
--- a/src/main/java/rife/bld/extension/propertyFile/PropertyFileUtils.java
+++ b/src/main/java/rife/bld/extension/propertyfile/PropertyFileUtils.java
@@ -14,10 +14,10 @@
  *  limitations under the License.
  */
 
-package rife.bld.extension.propertyFile;
+package rife.bld.extension.propertyfile;
 
-import rife.bld.extension.propertyFile.Entry.Operations;
-import rife.bld.extension.propertyFile.Entry.Units;
+import rife.bld.extension.propertyfile.Entry.Operations;
+import rife.bld.extension.propertyfile.Entry.Units;
 import rife.tools.Localization;
 
 import javax.imageio.IIOException;
@@ -62,11 +62,12 @@ public final class PropertyFileUtils {
     /**
      * Processes a date {@link Properties property}.
      *
-     * @param p     the {@link Properties property}
-     * @param entry the {@link Entry} containing the {@link Properties property} edits
+     * @param command the issuing command
+     * @param p       the {@link Properties property}
+     * @param entry   the {@link Entry} containing the {@link Properties property} edits
      * @return {@code true} if successful
      */
-    public static boolean processDate(Properties p, Entry entry, boolean failOnWarning) {
+    public static boolean processDate(String command, Properties p, Entry entry, boolean failOnWarning) {
         var success = true;
         var cal = Calendar.getInstance();
         var value = PropertyFileUtils.currentValue(p.getProperty(entry.getKey()), entry.getValue(),
@@ -85,7 +86,8 @@ public final class PropertyFileUtils {
             try {
                 cal.setTime(fmt.parse(value));
             } catch (ParseException pe) {
-                warn("Date parse exception for: " + entry.getKey() + " --> " + pe.getMessage(), pe, failOnWarning);
+                warn(command, "Non-date value for \"" + entry.getKey() + "\" --> " + pe.getMessage(),
+                        pe, failOnWarning);
                 success = false;
             }
         }
@@ -99,10 +101,12 @@ public final class PropertyFileUtils {
                     offset *= -1;
                 }
             } catch (NumberFormatException nfe) {
-                warn("Non-integer value for: " + entry.getKey() + " --> " + nfe.getMessage(), nfe, failOnWarning);
+                warn(command, "Non-date value for \"" + entry.getKey() + "\" --> " + nfe.getMessage(), nfe,
+                        failOnWarning);
                 success = false;
             }
 
+            //noinspection MagicConstant
             cal.add(calendarFields.getOrDefault(entry.getUnit(), Calendar.DATE), offset);
         }
 
@@ -158,25 +162,15 @@ public final class PropertyFileUtils {
         return result;
     }
 
-    /**
-     * Ensure that the given value is an integer.
-     *
-     * @param value the value
-     * @return the parsed value
-     * @throws NumberFormatException if the value could not be parsed as an integer
-     */
-    static String parseInt(String value) throws NumberFormatException {
-        return String.valueOf(Integer.parseInt(value));
-    }
-
     /**
      * Processes an integer {@link Properties property}.
      *
-     * @param p     the {@link Properties property}
-     * @param entry the {@link Entry} containing the {@link Properties property} edits
+     * @param command the issuing command
+     * @param p       the {@link Properties property}
+     * @param entry   the {@link Entry} containing the {@link Properties property} edits
      * @return {@code true} if successful
      */
-    public static boolean processInt(Properties p, Entry entry, boolean failOnWarning) {
+    public static boolean processInt(String command, Properties p, Entry entry, boolean failOnWarning) {
         var success = true;
         int intValue;
         try {
@@ -187,13 +181,13 @@ public final class PropertyFileUtils {
             if (value.isBlank()) {
                 intValue = fmt.parse("0").intValue();
             } else {
-                intValue = fmt.parse(parseInt(value)).intValue();
+                intValue = fmt.parse(value).intValue();
             }
 
             if (entry.getOperation() != Entry.Operations.SET) {
                 var opValue = 1;
                 if (entry.getValue() != null) {
-                    opValue = fmt.parse(parseInt(entry.getValue())).intValue();
+                    opValue = fmt.parse(entry.getValue()).intValue();
                 }
                 if (entry.getOperation() == Entry.Operations.ADD) {
                     intValue += opValue;
@@ -202,11 +196,9 @@ public final class PropertyFileUtils {
                 }
             }
             p.setProperty(entry.getKey(), fmt.format(intValue));
-        } catch (NumberFormatException nfe) {
-            warn("Number format exception for: " + entry.getKey() + " --> " + nfe.getMessage(), nfe, failOnWarning);
-            success = false;
-        } catch (ParseException pe) {
-            warn("Number parsing exception for: " + entry.getKey() + " --> " + pe.getMessage(), pe, failOnWarning);
+        } catch (NumberFormatException | ParseException e) {
+            warn(command, "Non-integer value for \"" + entry.getKey() + "\" --> " + e.getMessage(), e,
+                    failOnWarning);
             success = false;
         }
 
@@ -238,27 +230,29 @@ public final class PropertyFileUtils {
     /**
      * Logs a warning.
      *
+     * @param command the issuing command
      * @param message the message to log
      */
-    static void warn(String message) {
+    static void warn(String command, String message) {
         if (LOGGER.isLoggable(Level.WARNING)) {
-            LOGGER.warning(message);
+            LOGGER.warning('[' + command + "] " + message);
         }
     }
 
     /**
      * Logs a warning.
      *
+     * @param command       The command name
      * @param message       the message log
      * @param e             the related exception
      * @param failOnWarning skips logging the exception if set to {@code false}
      */
-    static void warn(String message, Exception e, boolean failOnWarning) {
+    static void warn(String command, String message, Exception e, boolean failOnWarning) {
         if (LOGGER.isLoggable(Level.WARNING)) {
             if (failOnWarning) {
-                LOGGER.log(Level.WARNING, message, e);
+                LOGGER.log(Level.WARNING, '[' + command + "] " + message, e);
             } else {
-                LOGGER.warning(message);
+                LOGGER.warning('[' + command + "] " + message);
             }
         }
     }
@@ -266,26 +260,24 @@ public final class PropertyFileUtils {
     /**
      * Loads a {@link Properties properties} file.
      *
-     * @param file the file location.
-     * @param p    the {@link Properties properties} to load into.
+     * @param command the issuing command
+     * @param file    the file location.
+     * @param p       the {@link Properties properties} to load into.
      * @return {@code true} if successful
      */
-    public static boolean loadProperties(File file, Properties p) {
+    public static boolean loadProperties(String command, File file, Properties p) {
         boolean success = true;
         if (file != null) {
             if (file.exists()) {
                 try (var propStream = Files.newInputStream(file.toPath(), StandardOpenOption.READ)) {
                     p.load(propStream);
                 } catch (IOException ioe) {
-                    warn("Could not load properties file: " + ioe.getMessage(), ioe, true);
+                    warn(command, "Could not load properties file: " + ioe.getMessage(), ioe, true);
                     success = false;
                 }
-            } else {
-                warn("The '" + file + "' properties file could not be found.");
-                success = false;
             }
         } else {
-            warn("Please specify the properties file location.");
+            warn(command, "Please specify the properties file location.");
             success = false;
         }
         return success;