diff --git a/moshi/src/main/java/com/squareup/moshi/ClassJsonAdapter.java b/moshi/src/main/java/com/squareup/moshi/ClassJsonAdapter.java
index 2163620..3af3031 100644
--- a/moshi/src/main/java/com/squareup/moshi/ClassJsonAdapter.java
+++ b/moshi/src/main/java/com/squareup/moshi/ClassJsonAdapter.java
@@ -115,7 +115,7 @@ final class ClassJsonAdapter<T> extends JsonAdapter<T> {
   private final ClassFactory<T> classFactory;
   private final Map<String, FieldBinding<?>> jsonFields;
 
-  private ClassJsonAdapter(ClassFactory<T> classFactory, Map<String, FieldBinding<?>> jsonFields) {
+  ClassJsonAdapter(ClassFactory<T> classFactory, Map<String, FieldBinding<?>> jsonFields) {
     this.classFactory = classFactory;
     this.jsonFields = jsonFields;
   }
@@ -179,13 +179,13 @@ final class ClassJsonAdapter<T> extends JsonAdapter<T> {
       this.adapter = adapter;
     }
 
-    private void read(JsonReader reader, Object value) throws IOException, IllegalAccessException {
+    void read(JsonReader reader, Object value) throws IOException, IllegalAccessException {
       T fieldValue = adapter.fromJson(reader);
       field.set(value, fieldValue);
     }
 
     @SuppressWarnings("unchecked") // We require that field's values are of type T.
-    private void write(JsonWriter writer, Object value) throws IllegalAccessException, IOException {
+    void write(JsonWriter writer, Object value) throws IllegalAccessException, IOException {
       T fieldValue = (T) field.get(value);
       adapter.toJson(writer, fieldValue);
     }
diff --git a/moshi/src/main/java/com/squareup/moshi/CollectionJsonAdapter.java b/moshi/src/main/java/com/squareup/moshi/CollectionJsonAdapter.java
index 03d6623..3b2418f 100644
--- a/moshi/src/main/java/com/squareup/moshi/CollectionJsonAdapter.java
+++ b/moshi/src/main/java/com/squareup/moshi/CollectionJsonAdapter.java
@@ -46,7 +46,7 @@ abstract class CollectionJsonAdapter<C extends Collection<T>, T> extends JsonAda
     this.elementAdapter = elementAdapter;
   }
 
-  private static <T> JsonAdapter<Collection<T>> newArrayListAdapter(Type type, Moshi moshi) {
+  static <T> JsonAdapter<Collection<T>> newArrayListAdapter(Type type, Moshi moshi) {
     Type elementType = Types.collectionElementType(type, Collection.class);
     JsonAdapter<T> elementAdapter = moshi.adapter(elementType);
     return new CollectionJsonAdapter<Collection<T>, T>(elementAdapter) {
@@ -56,7 +56,7 @@ abstract class CollectionJsonAdapter<C extends Collection<T>, T> extends JsonAda
     };
   }
 
-  private static <T> JsonAdapter<Set<T>> newLinkedHashSetAdapter(Type type, Moshi moshi) {
+  static <T> JsonAdapter<Set<T>> newLinkedHashSetAdapter(Type type, Moshi moshi) {
     Type elementType = Types.collectionElementType(type, Collection.class);
     JsonAdapter<T> elementAdapter = moshi.adapter(elementType);
     return new CollectionJsonAdapter<Set<T>, T>(elementAdapter) {
diff --git a/moshi/src/main/java/com/squareup/moshi/LinkedHashTreeMap.java b/moshi/src/main/java/com/squareup/moshi/LinkedHashTreeMap.java
index db328a4..00d6aeb 100644
--- a/moshi/src/main/java/com/squareup/moshi/LinkedHashTreeMap.java
+++ b/moshi/src/main/java/com/squareup/moshi/LinkedHashTreeMap.java
@@ -755,7 +755,7 @@ final class LinkedHashTreeMap<K, V> extends AbstractMap<K, V> implements Seriali
     }
   }
 
-  private abstract class LinkedTreeMapIterator<T> implements Iterator<T> {
+  abstract class LinkedTreeMapIterator<T> implements Iterator<T> {
     Node<K, V> next = header.next;
     Node<K, V> lastReturned = null;
     int expectedModCount = modCount;
diff --git a/moshi/src/main/java/com/squareup/moshi/Moshi.java b/moshi/src/main/java/com/squareup/moshi/Moshi.java
index 4ae7bbe..ccbdb18 100644
--- a/moshi/src/main/java/com/squareup/moshi/Moshi.java
+++ b/moshi/src/main/java/com/squareup/moshi/Moshi.java
@@ -45,7 +45,7 @@ public final class Moshi {
   private final ThreadLocal<List<DeferredAdapter<?>>> reentrantCalls = new ThreadLocal<>();
   private final Map<Object, JsonAdapter<?>> adapterCache = new LinkedHashMap<>();
 
-  private Moshi(Builder builder) {
+  Moshi(Builder builder) {
     List<JsonAdapter.Factory> factories = new ArrayList<>(builder.factories.size() + BUILT_IN_FACTORIES.size());
     factories.addAll(builder.factories);
     factories.addAll(BUILT_IN_FACTORIES);
@@ -186,7 +186,7 @@ public final class Moshi {
       return add(AdapterMethodsFactory.get(adapter));
     }
 
-    private Builder addAll(List<JsonAdapter.Factory> factories) {
+    Builder addAll(List<JsonAdapter.Factory> factories) {
       this.factories.addAll(factories);
       return this;
     }
@@ -205,14 +205,14 @@ public final class Moshi {
    * class that has a {@code List<Employee>} field for an organization's management hierarchy.
    */
   private static class DeferredAdapter<T> extends JsonAdapter<T> {
-    private Object cacheKey;
+    Object cacheKey;
     private JsonAdapter<T> delegate;
 
-    public DeferredAdapter(Object cacheKey) {
+    DeferredAdapter(Object cacheKey) {
       this.cacheKey = cacheKey;
     }
 
-    public void ready(JsonAdapter<T> delegate) {
+    void ready(JsonAdapter<T> delegate) {
       this.delegate = delegate;
       this.cacheKey = null;
     }
diff --git a/moshi/src/main/java/com/squareup/moshi/StandardJsonAdapters.java b/moshi/src/main/java/com/squareup/moshi/StandardJsonAdapters.java
index a3bc90b..0d7feba 100644
--- a/moshi/src/main/java/com/squareup/moshi/StandardJsonAdapters.java
+++ b/moshi/src/main/java/com/squareup/moshi/StandardJsonAdapters.java
@@ -60,7 +60,7 @@ final class StandardJsonAdapters {
 
   private static final String ERROR_FORMAT = "Expected %s but was %s at path %s";
 
-  private static int rangeCheckNextInt(JsonReader reader, String typeMessage, int min, int max)
+  static int rangeCheckNextInt(JsonReader reader, String typeMessage, int min, int max)
       throws IOException {
     int value = reader.nextInt();
     if (value < min || value > max) {
diff --git a/moshi/src/main/java/com/squareup/moshi/Types.java b/moshi/src/main/java/com/squareup/moshi/Types.java
index c5b3dd0..56feb8c 100644
--- a/moshi/src/main/java/com/squareup/moshi/Types.java
+++ b/moshi/src/main/java/com/squareup/moshi/Types.java
@@ -177,7 +177,7 @@ public final class Types {
     }
   }
 
-  private static int hashCodeOrZero(Object o) {
+  static int hashCodeOrZero(Object o) {
     return o != null ? o.hashCode() : 0;
   }
 
@@ -390,7 +390,7 @@ public final class Types {
     return genericDeclaration instanceof Class ? (Class<?>) genericDeclaration : null;
   }
 
-  private static void checkNotPrimitive(Type type) {
+  static void checkNotPrimitive(Type type) {
     if ((type instanceof Class<?>) && ((Class<?>) type).isPrimitive()) {
       throw new IllegalArgumentException();
     }
@@ -399,9 +399,9 @@ public final class Types {
   private static final class ParameterizedTypeImpl implements ParameterizedType {
     private final Type ownerType;
     private final Type rawType;
-    private final Type[] typeArguments;
+    final Type[] typeArguments;
 
-    public ParameterizedTypeImpl(Type ownerType, Type rawType, Type... typeArguments) {
+    ParameterizedTypeImpl(Type ownerType, Type rawType, Type... typeArguments) {
       // require an owner type if the raw type needs it
       if (rawType instanceof Class<?>) {
         Class<?> rawTypeAsClass = (Class<?>) rawType;