diff --git a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/expected.json b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/expected.json
new file mode 100644
index 00000000..9fb7ecb7
--- /dev/null
+++ b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/expected.json
@@ -0,0 +1,6 @@
+{
+  "animal_string_Array" : [ "dog" ],
+  "test" : {
+    "1" : "dog"
+  }
+}
diff --git a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/input.json b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/input.json
new file mode 100644
index 00000000..89ce5d8b
--- /dev/null
+++ b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/input.json
@@ -0,0 +1,5 @@
+{
+  "animal_string_Array" : [
+      "dog"
+  ]
+}
diff --git a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/test.fix b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/test.fix
new file mode 100644
index 00000000..44346c94
--- /dev/null
+++ b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/test.fix
@@ -0,0 +1 @@
+copy_field("animal_string_Array[]", "test")
diff --git a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/test.flux b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/test.flux
new file mode 100644
index 00000000..7c3575fa
--- /dev/null
+++ b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/test.flux
@@ -0,0 +1,8 @@
+FLUX_DIR + "input.json"
+|open-file
+|as-records
+|decode-json
+|fix(FLUX_DIR + "test.fix")
+|encode-json(prettyPrinting="true")
+|write(FLUX_DIR + "output-metafix.json")
+;
diff --git a/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/todo.txt b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/todo.txt
new file mode 100644
index 00000000..c1e768f6
--- /dev/null
+++ b/metafix/src/test/resources/org/metafacture/metafix/integration/record/fromJson/toJson/copy_fieldArrayOfStringsWithSingleValueAsIndexedRepeatedField/todo.txt
@@ -0,0 +1 @@
+See issue #239