diff --git a/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/ExecuteProcess.java b/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/ExecuteProcess.java
index c0d3f2b4c5..cdaec8f58d 100644
--- a/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/ExecuteProcess.java
+++ b/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/ExecuteProcess.java
@@ -82,7 +82,7 @@ public class ExecuteProcess extends AbstractProcessor {
     .name("Command Arguments")
     .description("The arguments to supply to the executable delimited by white space. White space can be escaped by enclosing it in double-quotes.")
     .required(false)
-    .expressionLanguageSupported(false)
+    .expressionLanguageSupported(true)
     .addValidator(StandardValidators.NON_EMPTY_VALIDATOR)
     .build();
 
@@ -276,8 +276,10 @@ public class ExecuteProcess extends AbstractProcessor {
 
     protected List<String> createCommandStrings(final ProcessContext context) {
         final String command = context.getProperty(COMMAND).getValue();
-        final List<String> args = ArgumentUtils.splitArgs(context.getProperty(COMMAND_ARGUMENTS).getValue(),
-          context.getProperty(ARG_DELIMITER).getValue().charAt(0));
+        final String arguments = context.getProperty(COMMAND_ARGUMENTS).isSet()
+          ? context.getProperty(COMMAND_ARGUMENTS).evaluateAttributeExpressions().getValue()
+          : null;
+        final List<String> args = ArgumentUtils.splitArgs(arguments, context.getProperty(ARG_DELIMITER).getValue().charAt(0));
 
         final List<String> commandStrings = new ArrayList<>(args.size() + 1);
         commandStrings.add(command);
diff --git a/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/test/java/org/apache/nifi/processors/standard/TestExecuteProcess.java b/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/test/java/org/apache/nifi/processors/standard/TestExecuteProcess.java
index 59bc575d97..a5d965a73a 100644
--- a/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/test/java/org/apache/nifi/processors/standard/TestExecuteProcess.java
+++ b/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/test/java/org/apache/nifi/processors/standard/TestExecuteProcess.java
@@ -268,6 +268,31 @@ public class TestExecuteProcess {
         assertEquals(1, succeeded.size());
     }
 
+    @Test
+    public void testRedirectErrorStreamWithExpressions() {
+        final TestRunner runner = TestRunners.newTestRunner(ExecuteProcess.class);
+        runner.setProperty(ExecuteProcess.COMMAND, "ls");
+        runner.setProperty(ExecuteProcess.COMMAND_ARGUMENTS, "${literal('does-not-exist'):toUpper()}");
+        runner.setProperty(ExecuteProcess.REDIRECT_ERROR_STREAM, "true");
+
+        ProcessContext processContext = runner.getProcessContext();
+
+        ExecuteProcess processor = (ExecuteProcess) runner.getProcessor();
+        processor.updateScheduledTrue();
+        processor.setupExecutor(processContext);
+
+        processor.onTrigger(processContext, runner.getProcessSessionFactory());
+
+        if (isCommandFailed(runner)) return;
+
+        final List<LogMessage> warnMessages = runner.getLogger().getWarnMessages();
+        assertEquals("If redirect error stream is true " +
+                "the output should be sent as a content of flow-file.", 0, warnMessages.size());
+        final List<MockFlowFile> succeeded = runner.getFlowFilesForRelationship(ExecuteProcess.REL_SUCCESS);
+        assertEquals(1, succeeded.size());
+        assertTrue(new String(succeeded.get(0).toByteArray()).contains("DOES-NOT-EXIST"));
+    }
+
     /**
      * On some environment, the test command immediately fail with an IOException
      * because of the native UnixProcess.init method implementation difference.