diff --git a/README.md b/README.md
index 7a40a59..e462a6c 100644
--- a/README.md
+++ b/README.md
@@ -57,9 +57,10 @@ employees for the [Wikidata project](https://wikidata.org/).
 
 ### 1.0.0 (dev)
 
-* Added `TrimmingStringNormalizer`
 * Removed the `DATAVALUES_COMMON_VERSION` constant
+* Classes in the `ValueParsers\Test` namespace are now package private. Notably `ValueParserTestBase` and `StringValueParserTest`
 * The `StringFormatter` constructor does not accept options any more
+* Added `TrimmingStringNormalizer`
 
 ### 0.4.2 (2018-08-16)
 
diff --git a/composer.json b/composer.json
index 755a727..ac8cdb7 100644
--- a/composer.json
+++ b/composer.json
@@ -42,7 +42,9 @@
 			"DataValues\\": "src/DataValues/",
 			"ValueFormatters\\": "src/ValueFormatters/",
 			"ValueParsers\\": "src/ValueParsers/"
-		},
+		}
+	},
+	"autoload-dev": {
 		"classmap": [
 			"tests/ValueParsers"
 		]