diff --git a/docs/index.adoc b/docs/index.adoc
index 67949c0..36b6fa6 100644
--- a/docs/index.adoc
+++ b/docs/index.adoc
@@ -70,7 +70,7 @@ dependencies {
 ----
 include::../fixt/src/test/groovy/com/agorapulse/testing/fixt/FixtSpec.groovy[]
 ----
-<1> Declare `Fixt` rule for the specification class
+<1> Declare `Fixt` rule for the specification
 <2> Read the content of the file as stream
 <3> Read the content of the file as text
 <4> Create `Fixt` for the specific class (`ReferenceClass`)
diff --git a/fixt/src/main/groovy/com/agorapulse/testing/fixt/Fixt.java b/fixt/src/main/groovy/com/agorapulse/testing/fixt/Fixt.java
index 0d2d0d6..bff603a 100644
--- a/fixt/src/main/groovy/com/agorapulse/testing/fixt/Fixt.java
+++ b/fixt/src/main/groovy/com/agorapulse/testing/fixt/Fixt.java
@@ -19,6 +19,15 @@ public class Fixt implements TestRule {
     private static final String TEST_RESOURCES_FOLDER_PROPERTY_NAME = "testresourcesfolder";
     private static final String IGNORED_CHARACTERS = "[\\W_]";
 
+    /**
+     * Creates new Fixt for the given object which might be a class.
+     * @param object the given object which might be class
+     * @return new Fixt for the given object
+     */
+    public static Fixt create(Object object) {
+        return new Fixt(object instanceof Class ? (Class) object : object.getClass());
+    }
+
     /**
      * Creates new Fixt for the given class.
      * @param clazz the given class
diff --git a/fixt/src/test/groovy/com/agorapulse/testing/fixt/FixtSpec.groovy b/fixt/src/test/groovy/com/agorapulse/testing/fixt/FixtSpec.groovy
index 10e15f1..4f601fd 100644
--- a/fixt/src/test/groovy/com/agorapulse/testing/fixt/FixtSpec.groovy
+++ b/fixt/src/test/groovy/com/agorapulse/testing/fixt/FixtSpec.groovy
@@ -17,7 +17,7 @@ class FixtSpec extends Specification {
     TemporaryFolder tmp = new TemporaryFolder()
 
     @Rule
-    Fixt fixt = Fixt.create(FixtSpec)                                                   // <1>
+    Fixt fixt = Fixt.create(this)                                                       // <1>
 
     void 'reading existing files'() {
         expect:
diff --git a/gradle.properties b/gradle.properties
index ceac644..805a5cc 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,4 +1,4 @@
-version = 0.1.2
+version = 0.1.3
 groovyVersion = 2.5.4
 junitVersion = 4.12
 spockVersion = 1.2-groovy-2.5