diff --git a/docs-android/app/app.iml b/docs-android/app/app.iml
index ebea7fce..0c8f28f8 100644
--- a/docs-android/app/app.iml
+++ b/docs-android/app/app.iml
@@ -61,13 +61,6 @@
       <sourceFolder url="file://$MODULE_DIR$/src/main/java" isTestSource="false" />
       <sourceFolder url="file://$MODULE_DIR$/src/main/jni" isTestSource="false" />
       <sourceFolder url="file://$MODULE_DIR$/src/main/rs" isTestSource="false" />
-      <sourceFolder url="file://$MODULE_DIR$/src/test/res" type="java-test-resource" />
-      <sourceFolder url="file://$MODULE_DIR$/src/test/resources" type="java-test-resource" />
-      <sourceFolder url="file://$MODULE_DIR$/src/test/assets" type="java-test-resource" />
-      <sourceFolder url="file://$MODULE_DIR$/src/test/aidl" isTestSource="true" />
-      <sourceFolder url="file://$MODULE_DIR$/src/test/java" isTestSource="true" />
-      <sourceFolder url="file://$MODULE_DIR$/src/test/jni" isTestSource="true" />
-      <sourceFolder url="file://$MODULE_DIR$/src/test/rs" isTestSource="true" />
       <sourceFolder url="file://$MODULE_DIR$/src/androidTest/res" type="java-test-resource" />
       <sourceFolder url="file://$MODULE_DIR$/src/androidTest/resources" type="java-test-resource" />
       <sourceFolder url="file://$MODULE_DIR$/src/androidTest/assets" type="java-test-resource" />
@@ -75,6 +68,13 @@
       <sourceFolder url="file://$MODULE_DIR$/src/androidTest/java" isTestSource="true" />
       <sourceFolder url="file://$MODULE_DIR$/src/androidTest/jni" isTestSource="true" />
       <sourceFolder url="file://$MODULE_DIR$/src/androidTest/rs" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/res" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/resources" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/assets" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/aidl" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/java" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/jni" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/rs" isTestSource="true" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/assets" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/blame" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/bundles" />
diff --git a/docs-android/app/build.gradle b/docs-android/app/build.gradle
index 7a4d2326..7b93e78d 100644
--- a/docs-android/app/build.gradle
+++ b/docs-android/app/build.gradle
@@ -3,7 +3,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.0.0-beta6'
+        classpath 'com.android.tools.build:gradle:2.1.0-alpha1'
     }
 }
 apply plugin: 'com.android.application'
diff --git a/docs-android/app/src/main/java/com/sismics/docs/fragment/SearchFragment.java b/docs-android/app/src/main/java/com/sismics/docs/fragment/SearchFragment.java
index d5eeedc5..a1e8cadb 100644
--- a/docs-android/app/src/main/java/com/sismics/docs/fragment/SearchFragment.java
+++ b/docs-android/app/src/main/java/com/sismics/docs/fragment/SearchFragment.java
@@ -55,6 +55,7 @@ public class SearchFragment extends DialogFragment {
         View view = inflater.inflate(R.layout.search_dialog, null);
         final EditText searchEditText = (EditText) view.findViewById(R.id.searchEditText);
         final EditText fulltextEditText = (EditText) view.findViewById(R.id.fulltextEditText);
+        final EditText creatorEditText = (EditText) view.findViewById(R.id.creatorEditText);
         final CheckBox sharedCheckbox = (CheckBox) view.findViewById(R.id.sharedCheckbox);
         final Spinner languageSpinner = (Spinner) view.findViewById(R.id.languageSpinner);
         final DatePickerView beforeDatePicker = (DatePickerView) view.findViewById(R.id.beforeDatePicker);
@@ -89,6 +90,7 @@ public class SearchFragment extends DialogFragment {
                         // Build the simple criterias
                         SearchQueryBuilder queryBuilder = new SearchQueryBuilder()
                                 .simpleSearch(searchEditText.getText().toString())
+                                .creator(creatorEditText.getText().toString())
                                 .shared(sharedCheckbox.isChecked())
                                 .language(((LanguageAdapter.Language) languageSpinner.getSelectedItem()).getId())
                                 .before(beforeDatePicker.getDate())
diff --git a/docs-android/app/src/main/java/com/sismics/docs/util/SearchQueryBuilder.java b/docs-android/app/src/main/java/com/sismics/docs/util/SearchQueryBuilder.java
index 54ab1f94..42522174 100644
--- a/docs-android/app/src/main/java/com/sismics/docs/util/SearchQueryBuilder.java
+++ b/docs-android/app/src/main/java/com/sismics/docs/util/SearchQueryBuilder.java
@@ -59,6 +59,21 @@ public class SearchQueryBuilder {
         return this;
     }
 
+    /**
+     * Add a creator criteria.
+     *
+     * @param creator Creator criteria
+     * @return The builder
+     */
+    public SearchQueryBuilder creator(String creator) {
+        if (isValid(creator)) {
+            query.append(SEARCH_SEPARATOR)
+                    .append("by:")
+                    .append(creator);
+        }
+        return this;
+    }
+
     /**
      * Add a language criteria.
      *
diff --git a/docs-android/app/src/main/res/layout/search_dialog.xml b/docs-android/app/src/main/res/layout/search_dialog.xml
index 52d76d8c..69a29e1a 100644
--- a/docs-android/app/src/main/res/layout/search_dialog.xml
+++ b/docs-android/app/src/main/res/layout/search_dialog.xml
@@ -27,6 +27,15 @@
             android:textSize="18sp"
             android:hint="@string/fulltext_search"/>
 
+        <!-- Creator -->
+        <EditText
+            android:id="@+id/creatorEditText"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_margin="8dp"
+            android:textSize="18sp"
+            android:hint="@string/creator"/>
+
         <!-- Language -->
         <Spinner
             android:id="@+id/languageSpinner"
diff --git a/docs-android/app/src/main/res/values/strings.xml b/docs-android/app/src/main/res/values/strings.xml
index c65eeaec..ea77be78 100644
--- a/docs-android/app/src/main/res/values/strings.xml
+++ b/docs-android/app/src/main/res/values/strings.xml
@@ -99,6 +99,7 @@
     <string name="title">Title</string>
     <string name="simple_search">Simple search</string>
     <string name="fulltext_search">Fulltext search</string>
+    <string name="creator">Creator</string>
     <string name="after_date">After date</string>
     <string name="before_date">Before date</string>
     <string name="search_tags">Search tags</string>